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<div class="title">VariabilityAnalysis.cs</div>  </div>
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<a href="_variability_analysis_8cs.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno">    1</span>&#160;</div>
<div class="line"><a name="l00027"></a><span class="lineno">   27</span>&#160;<span class="keyword">using</span> System;</div>
<div class="line"><a name="l00028"></a><span class="lineno">   28</span>&#160;<span class="keyword">using</span> System.Collections.Generic;</div>
<div class="line"><a name="l00029"></a><span class="lineno">   29</span>&#160;<span class="keyword">using</span> System.Diagnostics;</div>
<div class="line"><a name="l00030"></a><span class="lineno">   30</span>&#160;<span class="keyword">using</span> System.Diagnostics.Contracts;</div>
<div class="line"><a name="l00031"></a><span class="lineno">   31</span>&#160;<span class="keyword">using</span> System.Linq;</div>
<div class="line"><a name="l00032"></a><span class="lineno">   32</span>&#160;<span class="keyword">using</span> System.Reactive;</div>
<div class="line"><a name="l00033"></a><span class="lineno">   33</span>&#160;<span class="keyword">using</span> System.Reactive.Linq;</div>
<div class="line"><a name="l00034"></a><span class="lineno">   34</span>&#160;<span class="keyword">using</span> System.Reflection;</div>
<div class="line"><a name="l00035"></a><span class="lineno">   35</span>&#160;<span class="keyword">using</span> System.Reflection.Emit;</div>
<div class="line"><a name="l00036"></a><span class="lineno">   36</span>&#160;<span class="keyword">using</span> System.Runtime.CompilerServices;</div>
<div class="line"><a name="l00037"></a><span class="lineno">   37</span>&#160;<span class="keyword">using</span> System.Text;</div>
<div class="line"><a name="l00038"></a><span class="lineno">   38</span>&#160;<span class="keyword">using</span> SDILReader;</div>
<div class="line"><a name="l00039"></a><span class="lineno">   39</span>&#160;<span class="keyword">using</span> SystemSharp.Collections;</div>
<div class="line"><a name="l00040"></a><span class="lineno">   40</span>&#160;<span class="keyword">using</span> SystemSharp.Common;</div>
<div class="line"><a name="l00041"></a><span class="lineno">   41</span>&#160;</div>
<div class="line"><a name="l00042"></a><span class="lineno">   42</span>&#160;<span class="keyword">namespace </span>SystemSharp.Analysis.Msil</div>
<div class="line"><a name="l00043"></a><span class="lineno">   43</span>&#160;{</div>
<div class="line"><a name="l00050"></a><span class="lineno"><a class="line" href="namespace_system_sharp_1_1_analysis_1_1_msil.html#a414dbb6e07d44baf0e522f23507f6b04">   50</a></span>&#160;    <span class="keyword">public</span> <span class="keyword">enum</span> <a class="code" href="namespace_system_sharp_1_1_analysis_1_1_msil.html#a414dbb6e07d44baf0e522f23507f6b04">EVariability</a></div>
<div class="line"><a name="l00051"></a><span class="lineno">   51</span>&#160;    {</div>
<div class="line"><a name="l00055"></a><span class="lineno">   55</span>&#160;        <a class="code" href="namespace_system_sharp_1_1_analysis_1_1_msil.html#a414dbb6e07d44baf0e522f23507f6b04acb17869fe51048b5a5c4c6106551a255">Constant</a>,</div>
<div class="line"><a name="l00056"></a><span class="lineno">   56</span>&#160;</div>
<div class="line"><a name="l00060"></a><span class="lineno">   60</span>&#160;        <a class="code" href="namespace_system_sharp_1_1_analysis_1_1_msil.html#a414dbb6e07d44baf0e522f23507f6b04a89179ec269c2cab46e905f38ae8978cb">LocalVariable</a>,</div>
<div class="line"><a name="l00061"></a><span class="lineno">   61</span>&#160;</div>
<div class="line"><a name="l00065"></a><span class="lineno">   65</span>&#160;        <a class="code" href="namespace_system_sharp_1_1_analysis_1_1_msil.html#a414dbb6e07d44baf0e522f23507f6b04af8b0418cbea5ed263aa2f8d3dfdba122">ExternVariable</a></div>
<div class="line"><a name="l00066"></a><span class="lineno">   66</span>&#160;    }</div>
<div class="line"><a name="l00067"></a><span class="lineno">   67</span>&#160;</div>
<div class="line"><a name="l00068"></a><span class="lineno"><a class="line" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_operations.html">   68</a></span>&#160;    <span class="keyword">public</span> <span class="keyword">static</span> <span class="keyword">class </span><a class="code" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_operations.html">VariabilityOperations</a></div>
<div class="line"><a name="l00069"></a><span class="lineno">   69</span>&#160;    {</div>
<div class="line"><a name="l00076"></a><span class="lineno"><a class="line" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_operations.html#acf168ac416ffdeaff1421aa3f6eb0dc5">   76</a></span>&#160;        <span class="keyword">public</span> <span class="keyword">static</span> <a class="code" href="namespace_system_sharp_1_1_analysis_1_1_msil.html#a414dbb6e07d44baf0e522f23507f6b04">EVariability</a> <a class="code" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_operations.html#acf168ac416ffdeaff1421aa3f6eb0dc5">Stronger</a>(<a class="code" href="namespace_system_sharp_1_1_analysis_1_1_msil.html#a414dbb6e07d44baf0e522f23507f6b04">EVariability</a> a, <a class="code" href="namespace_system_sharp_1_1_analysis_1_1_msil.html#a414dbb6e07d44baf0e522f23507f6b04">EVariability</a> b)</div>
<div class="line"><a name="l00077"></a><span class="lineno">   77</span>&#160;        {</div>
<div class="line"><a name="l00078"></a><span class="lineno">   78</span>&#160;            <span class="keywordflow">switch</span> (a)</div>
<div class="line"><a name="l00079"></a><span class="lineno">   79</span>&#160;            {</div>
<div class="line"><a name="l00080"></a><span class="lineno">   80</span>&#160;                <span class="keywordflow">case</span> EVariability.ExternVariable:</div>
<div class="line"><a name="l00081"></a><span class="lineno">   81</span>&#160;                    <span class="keywordflow">return</span> EVariability.ExternVariable;</div>
<div class="line"><a name="l00082"></a><span class="lineno">   82</span>&#160;</div>
<div class="line"><a name="l00083"></a><span class="lineno">   83</span>&#160;                <span class="keywordflow">case</span> EVariability.LocalVariable:</div>
<div class="line"><a name="l00084"></a><span class="lineno">   84</span>&#160;                    <span class="keywordflow">return</span> b == EVariability.ExternVariable ?</div>
<div class="line"><a name="l00085"></a><span class="lineno">   85</span>&#160;                        EVariability.ExternVariable : EVariability.LocalVariable;</div>
<div class="line"><a name="l00086"></a><span class="lineno">   86</span>&#160;</div>
<div class="line"><a name="l00087"></a><span class="lineno">   87</span>&#160;                <span class="keywordflow">case</span> EVariability.Constant:</div>
<div class="line"><a name="l00088"></a><span class="lineno">   88</span>&#160;                    <span class="keywordflow">return</span> b;</div>
<div class="line"><a name="l00089"></a><span class="lineno">   89</span>&#160;</div>
<div class="line"><a name="l00090"></a><span class="lineno">   90</span>&#160;                <span class="keywordflow">default</span>:</div>
<div class="line"><a name="l00091"></a><span class="lineno">   91</span>&#160;                    <span class="keywordflow">throw</span> <span class="keyword">new</span> NotImplementedException();</div>
<div class="line"><a name="l00092"></a><span class="lineno">   92</span>&#160;            }</div>
<div class="line"><a name="l00093"></a><span class="lineno">   93</span>&#160;        }</div>
<div class="line"><a name="l00094"></a><span class="lineno">   94</span>&#160;    }</div>
<div class="line"><a name="l00095"></a><span class="lineno">   95</span>&#160;</div>
<div class="line"><a name="l00099"></a><span class="lineno"><a class="line" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_info.html">   99</a></span>&#160;    <span class="keyword">public</span> <span class="keyword">class </span><a class="code" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_info.html">VariabilityInfo</a></div>
<div class="line"><a name="l00100"></a><span class="lineno">  100</span>&#160;    {</div>
<div class="line"><a name="l00104"></a><span class="lineno"><a class="line" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_info.html#acca86b0dbe04b4b42569d51fd7dc234a">  104</a></span>&#160;        <span class="keyword">public</span> <a class="code" href="namespace_system_sharp_1_1_analysis_1_1_msil.html#a414dbb6e07d44baf0e522f23507f6b04">EVariability</a> Variability { <span class="keyword">get</span>; <span class="keyword">private</span> set; }</div>
<div class="line"><a name="l00105"></a><span class="lineno">  105</span>&#160;</div>
<div class="line"><a name="l00109"></a><span class="lineno"><a class="line" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_info.html#a5394dba3cffd977ef9bc4366dba16cb1">  109</a></span>&#160;        <span class="keyword">public</span> IEnumerable&lt;int&gt; Definitions { <span class="keyword">get</span>; <span class="keyword">private</span> set; }</div>
<div class="line"><a name="l00110"></a><span class="lineno">  110</span>&#160;</div>
<div class="line"><a name="l00116"></a><span class="lineno"><a class="line" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_info.html#a511ec8f2135946ff6016b2a9ac487c7d">  116</a></span>&#160;        <span class="keyword">public</span> <a class="code" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_info.html#a511ec8f2135946ff6016b2a9ac487c7d">VariabilityInfo</a>(<a class="code" href="namespace_system_sharp_1_1_analysis_1_1_msil.html#a414dbb6e07d44baf0e522f23507f6b04">EVariability</a> variability, IEnumerable&lt;int&gt; definitions)</div>
<div class="line"><a name="l00117"></a><span class="lineno">  117</span>&#160;        {</div>
<div class="line"><a name="l00118"></a><span class="lineno">  118</span>&#160;            Variability = variability;</div>
<div class="line"><a name="l00119"></a><span class="lineno">  119</span>&#160;            Definitions = definitions;</div>
<div class="line"><a name="l00120"></a><span class="lineno">  120</span>&#160;        }</div>
<div class="line"><a name="l00121"></a><span class="lineno">  121</span>&#160;</div>
<div class="line"><a name="l00127"></a><span class="lineno"><a class="line" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_info.html#a65558311f7e77749a2d79b94daebba21">  127</a></span>&#160;        <span class="keyword">public</span> <span class="keyword">override</span> <span class="keywordtype">bool</span> <a class="code" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_info.html#a65558311f7e77749a2d79b94daebba21">Equals</a>(<span class="keywordtype">object</span> obj)</div>
<div class="line"><a name="l00128"></a><span class="lineno">  128</span>&#160;        {</div>
<div class="line"><a name="l00129"></a><span class="lineno">  129</span>&#160;            <a class="code" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_info.html">VariabilityInfo</a> vi = obj as <a class="code" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_info.html">VariabilityInfo</a>;</div>
<div class="line"><a name="l00130"></a><span class="lineno">  130</span>&#160;            <span class="keywordflow">if</span> (vi == null)</div>
<div class="line"><a name="l00131"></a><span class="lineno">  131</span>&#160;                <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l00132"></a><span class="lineno">  132</span>&#160;            <span class="keywordflow">return</span> Variability == vi.Variability &amp;&amp;</div>
<div class="line"><a name="l00133"></a><span class="lineno">  133</span>&#160;                Definitions.SequenceEqual(vi.Definitions);</div>
<div class="line"><a name="l00134"></a><span class="lineno">  134</span>&#160;        }</div>
<div class="line"><a name="l00135"></a><span class="lineno">  135</span>&#160;</div>
<div class="line"><a name="l00136"></a><span class="lineno"><a class="line" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_info.html#a6716f2e3107d14ea7e08d51cb8f563fa">  136</a></span>&#160;        <span class="keyword">public</span> <span class="keyword">override</span> <span class="keywordtype">int</span> <a class="code" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_info.html#a6716f2e3107d14ea7e08d51cb8f563fa">GetHashCode</a>()</div>
<div class="line"><a name="l00137"></a><span class="lineno">  137</span>&#160;        {</div>
<div class="line"><a name="l00138"></a><span class="lineno">  138</span>&#160;            <span class="keywordflow">return</span> Variability.GetHashCode() ^</div>
<div class="line"><a name="l00139"></a><span class="lineno">  139</span>&#160;                Definitions.GetSequenceHashCode();</div>
<div class="line"><a name="l00140"></a><span class="lineno">  140</span>&#160;        }</div>
<div class="line"><a name="l00141"></a><span class="lineno">  141</span>&#160;</div>
<div class="line"><a name="l00149"></a><span class="lineno"><a class="line" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_info.html#a61b5f1b386f96938cdf703f0e8462e4d">  149</a></span>&#160;        <span class="keyword">public</span> <span class="keyword">static</span> <a class="code" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_info.html">VariabilityInfo</a> <a class="code" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_info.html#a61b5f1b386f96938cdf703f0e8462e4d">MergeByNewDef</a>(<a class="code" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_info.html">VariabilityInfo</a> a, <a class="code" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_info.html">VariabilityInfo</a> b, <span class="keywordtype">int</span> def)</div>
<div class="line"><a name="l00150"></a><span class="lineno">  150</span>&#160;        {</div>
<div class="line"><a name="l00151"></a><span class="lineno">  151</span>&#160;            <span class="keywordflow">return</span> CreateBySingleDef(</div>
<div class="line"><a name="l00152"></a><span class="lineno">  152</span>&#160;                <a class="code" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_operations.html">VariabilityOperations</a>.<a class="code" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_operations.html#acf168ac416ffdeaff1421aa3f6eb0dc5">Stronger</a>(a.<a class="code" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_info.html#acca86b0dbe04b4b42569d51fd7dc234a">Variability</a>, b.<a class="code" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_info.html#acca86b0dbe04b4b42569d51fd7dc234a">Variability</a>),</div>
<div class="line"><a name="l00153"></a><span class="lineno">  153</span>&#160;                def);</div>
<div class="line"><a name="l00154"></a><span class="lineno">  154</span>&#160;        }</div>
<div class="line"><a name="l00155"></a><span class="lineno">  155</span>&#160;</div>
<div class="line"><a name="l00162"></a><span class="lineno"><a class="line" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_info.html#a49200b49a36b7a7d533309308d8b3e2b">  162</a></span>&#160;        <span class="keyword">public</span> <span class="keyword">static</span> <a class="code" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_info.html">VariabilityInfo</a> <a class="code" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_info.html#a49200b49a36b7a7d533309308d8b3e2b">CreateBySingleDef</a>(<a class="code" href="namespace_system_sharp_1_1_analysis_1_1_msil.html#a414dbb6e07d44baf0e522f23507f6b04">EVariability</a> var, <span class="keywordtype">int</span> def)</div>
<div class="line"><a name="l00163"></a><span class="lineno">  163</span>&#160;        {</div>
<div class="line"><a name="l00164"></a><span class="lineno">  164</span>&#160;            <span class="keywordflow">return</span> <span class="keyword">new</span> <a class="code" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_info.html">VariabilityInfo</a>(var, <span class="keyword">new</span> <span class="keywordtype">int</span>[]{ def });</div>
<div class="line"><a name="l00165"></a><span class="lineno">  165</span>&#160;        }</div>
<div class="line"><a name="l00166"></a><span class="lineno">  166</span>&#160;</div>
<div class="line"><a name="l00173"></a><span class="lineno"><a class="line" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_info.html#a433b9bf586f69659fd4a2ff874354363">  173</a></span>&#160;        <span class="keyword">public</span> <span class="keyword">static</span> <a class="code" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_info.html">VariabilityInfo</a> <a class="code" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_info.html#a433b9bf586f69659fd4a2ff874354363">MergeDefs</a>(<a class="code" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_info.html">VariabilityInfo</a> a, <a class="code" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_info.html">VariabilityInfo</a> b)</div>
<div class="line"><a name="l00174"></a><span class="lineno">  174</span>&#160;        {</div>
<div class="line"><a name="l00175"></a><span class="lineno">  175</span>&#160;            Contract.Requires(a.Definitions != null);</div>
<div class="line"><a name="l00176"></a><span class="lineno">  176</span>&#160;            Contract.Requires(b.Definitions != null);</div>
<div class="line"><a name="l00177"></a><span class="lineno">  177</span>&#160;</div>
<div class="line"><a name="l00178"></a><span class="lineno">  178</span>&#160;            <span class="keywordflow">return</span> <span class="keyword">new</span> <a class="code" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_info.html">VariabilityInfo</a>(</div>
<div class="line"><a name="l00179"></a><span class="lineno">  179</span>&#160;                <a class="code" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_operations.html">VariabilityOperations</a>.<a class="code" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_operations.html#acf168ac416ffdeaff1421aa3f6eb0dc5">Stronger</a>(a.<a class="code" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_info.html#acca86b0dbe04b4b42569d51fd7dc234a">Variability</a>, b.<a class="code" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_info.html#acca86b0dbe04b4b42569d51fd7dc234a">Variability</a>),</div>
<div class="line"><a name="l00180"></a><span class="lineno">  180</span>&#160;                a.Definitions.Union(b.Definitions).Distinct().ToArray());</div>
<div class="line"><a name="l00181"></a><span class="lineno">  181</span>&#160;        }</div>
<div class="line"><a name="l00182"></a><span class="lineno">  182</span>&#160;</div>
<div class="line"><a name="l00186"></a><span class="lineno"><a class="line" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_info.html#a7037a6ca7e3aabd391e14e5bbd172e9d">  186</a></span>&#160;        <span class="keyword">public</span> <span class="keyword">static</span> readonly <a class="code" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_info.html">VariabilityInfo</a> DefaultLocalInit = </div>
<div class="line"><a name="l00187"></a><span class="lineno">  187</span>&#160;            <span class="keyword">new</span> <a class="code" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_info.html">VariabilityInfo</a>(<a class="code" href="namespace_system_sharp_1_1_analysis_1_1_msil.html#a414dbb6e07d44baf0e522f23507f6b04">EVariability</a>.Constant, <span class="keyword">new</span> <span class="keywordtype">int</span>[] { 0 });</div>
<div class="line"><a name="l00188"></a><span class="lineno">  188</span>&#160;</div>
<div class="line"><a name="l00192"></a><span class="lineno"><a class="line" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_info.html#a91d7840429bba11437a6887dcb52c989">  192</a></span>&#160;        <span class="keyword">public</span> <span class="keyword">static</span> readonly <a class="code" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_info.html">VariabilityInfo</a> DefaultArgumentInit =</div>
<div class="line"><a name="l00193"></a><span class="lineno">  193</span>&#160;            <span class="keyword">new</span> <a class="code" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_info.html">VariabilityInfo</a>(<a class="code" href="namespace_system_sharp_1_1_analysis_1_1_msil.html#a414dbb6e07d44baf0e522f23507f6b04">EVariability</a>.ExternVariable, <span class="keyword">new</span> <span class="keywordtype">int</span>[] { 0 });</div>
<div class="line"><a name="l00194"></a><span class="lineno">  194</span>&#160;    }</div>
<div class="line"><a name="l00195"></a><span class="lineno">  195</span>&#160;</div>
<div class="line"><a name="l00200"></a><span class="lineno"><a class="line" href="interface_system_sharp_1_1_analysis_1_1_msil_1_1_i_unique_successor_info.html">  200</a></span>&#160;    <span class="keyword">interface </span><a class="code" href="interface_system_sharp_1_1_analysis_1_1_msil_1_1_i_unique_successor_info.html">IUniqueSuccessorInfo</a></div>
<div class="line"><a name="l00201"></a><span class="lineno">  201</span>&#160;    {</div>
<div class="line"><a name="l00205"></a><span class="lineno"><a class="line" href="interface_system_sharp_1_1_analysis_1_1_msil_1_1_i_unique_successor_info.html#a3d9b50d33d2b5c2966efcceacfe78d61">  205</a></span>&#160;        <span class="keywordtype">bool</span> HasUniqueSuccessor { <span class="keyword">get</span>; }</div>
<div class="line"><a name="l00206"></a><span class="lineno">  206</span>&#160;    }</div>
<div class="line"><a name="l00207"></a><span class="lineno">  207</span>&#160;</div>
<div class="line"><a name="l00211"></a><span class="lineno"><a class="line" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_modify_unique_successor_stack_state.html">  211</a></span>&#160;    <span class="keyword">class </span><a class="code" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_modify_unique_successor_stack_state.html">ModifyUniqueSuccessorStackState</a> :</div>
<div class="line"><a name="l00212"></a><span class="lineno">  212</span>&#160;        DependentStackState&lt;VariabilityInfo&gt;,</div>
<div class="line"><a name="l00213"></a><span class="lineno">  213</span>&#160;        <a class="code" href="interface_system_sharp_1_1_analysis_1_1_msil_1_1_i_unique_successor_info.html">IUniqueSuccessorInfo</a></div>
<div class="line"><a name="l00214"></a><span class="lineno">  214</span>&#160;    {</div>
<div class="line"><a name="l00215"></a><span class="lineno"><a class="line" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_modify_unique_successor_stack_state.html#ac2d0c72677a9af6fe41be870e7d2e90e">  215</a></span>&#160;        <span class="keyword">public</span> <span class="keywordtype">bool</span> HasUniqueSuccessor { <span class="keyword">get</span>; <span class="keyword">private</span> set; }</div>
<div class="line"><a name="l00216"></a><span class="lineno">  216</span>&#160;</div>
<div class="line"><a name="l00222"></a><span class="lineno"><a class="line" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_modify_unique_successor_stack_state.html#a287f15135269e62d19b23d60f69c67b9">  222</a></span>&#160;        <span class="keyword">public</span> <a class="code" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_modify_unique_successor_stack_state.html#a287f15135269e62d19b23d60f69c67b9">ModifyUniqueSuccessorStackState</a>(AbstractStackState&lt;VariabilityInfo&gt; pre, <span class="keywordtype">bool</span> isUnique) :</div>
<div class="line"><a name="l00223"></a><span class="lineno">  223</span>&#160;            base(pre)</div>
<div class="line"><a name="l00224"></a><span class="lineno">  224</span>&#160;        {</div>
<div class="line"><a name="l00225"></a><span class="lineno">  225</span>&#160;            HasUniqueSuccessor = isUnique;</div>
<div class="line"><a name="l00226"></a><span class="lineno">  226</span>&#160;        }</div>
<div class="line"><a name="l00227"></a><span class="lineno">  227</span>&#160;    }</div>
<div class="line"><a name="l00228"></a><span class="lineno">  228</span>&#160;</div>
<div class="line"><a name="l00229"></a><span class="lineno"><a class="line" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_stack_state_of_variability_extensions.html">  229</a></span>&#160;    <span class="keyword">static</span> <span class="keyword">class </span><a class="code" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_stack_state_of_variability_extensions.html">StackStateOfVariabilityExtensions</a></div>
<div class="line"><a name="l00230"></a><span class="lineno">  230</span>&#160;    {</div>
<div class="line"><a name="l00236"></a><span class="lineno"><a class="line" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_stack_state_of_variability_extensions.html#a220efcc63fd7debdcc0df0d2d8955860">  236</a></span>&#160;        <span class="keyword">public</span> <span class="keyword">static</span> <span class="keywordtype">bool</span> <a class="code" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_stack_state_of_variability_extensions.html#a220efcc63fd7debdcc0df0d2d8955860">HasUniqueSuccessor</a>(<span class="keyword">this</span> AbstractStackState&lt;VariabilityInfo&gt; state)</div>
<div class="line"><a name="l00237"></a><span class="lineno">  237</span>&#160;        {</div>
<div class="line"><a name="l00238"></a><span class="lineno">  238</span>&#160;            <a class="code" href="interface_system_sharp_1_1_analysis_1_1_msil_1_1_i_unique_successor_info.html">IUniqueSuccessorInfo</a> vstate = state as <a class="code" href="interface_system_sharp_1_1_analysis_1_1_msil_1_1_i_unique_successor_info.html">IUniqueSuccessorInfo</a>;</div>
<div class="line"><a name="l00239"></a><span class="lineno">  239</span>&#160;            <span class="keywordflow">while</span> (vstate == null)</div>
<div class="line"><a name="l00240"></a><span class="lineno">  240</span>&#160;            {</div>
<div class="line"><a name="l00241"></a><span class="lineno">  241</span>&#160;                DependentStackState&lt;VariabilityInfo&gt; dstate = (DependentStackState&lt;VariabilityInfo&gt;)state;</div>
<div class="line"><a name="l00242"></a><span class="lineno">  242</span>&#160;                state = dstate.Pre;</div>
<div class="line"><a name="l00243"></a><span class="lineno">  243</span>&#160;                vstate = state as IUniqueSuccessorInfo;</div>
<div class="line"><a name="l00244"></a><span class="lineno">  244</span>&#160;            }</div>
<div class="line"><a name="l00245"></a><span class="lineno">  245</span>&#160;            <span class="keywordflow">return</span> vstate.HasUniqueSuccessor;</div>
<div class="line"><a name="l00246"></a><span class="lineno">  246</span>&#160;        }</div>
<div class="line"><a name="l00247"></a><span class="lineno">  247</span>&#160;</div>
<div class="line"><a name="l00253"></a><span class="lineno"><a class="line" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_stack_state_of_variability_extensions.html#a3cff01894d3b9498547389ee9dfda239">  253</a></span>&#160;        <span class="keyword">public</span> <span class="keyword">static</span> AbstractStackState&lt;VariabilityInfo&gt; <a class="code" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_stack_state_of_variability_extensions.html#a3cff01894d3b9498547389ee9dfda239">UniqueSuccessor</a>(<span class="keyword">this</span> AbstractStackState&lt;VariabilityInfo&gt; state)</div>
<div class="line"><a name="l00254"></a><span class="lineno">  254</span>&#160;        {</div>
<div class="line"><a name="l00255"></a><span class="lineno">  255</span>&#160;            <span class="keywordflow">if</span> (!HasUniqueSuccessor(state))</div>
<div class="line"><a name="l00256"></a><span class="lineno">  256</span>&#160;                <span class="keywordflow">return</span> <span class="keyword">new</span> <a class="code" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_modify_unique_successor_stack_state.html">ModifyUniqueSuccessorStackState</a>(state, <span class="keyword">true</span>);</div>
<div class="line"><a name="l00257"></a><span class="lineno">  257</span>&#160;            <span class="keywordflow">else</span></div>
<div class="line"><a name="l00258"></a><span class="lineno">  258</span>&#160;                <span class="keywordflow">return</span> state;</div>
<div class="line"><a name="l00259"></a><span class="lineno">  259</span>&#160;        }</div>
<div class="line"><a name="l00260"></a><span class="lineno">  260</span>&#160;</div>
<div class="line"><a name="l00266"></a><span class="lineno"><a class="line" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_stack_state_of_variability_extensions.html#af7c210c623f220848904dbfa6728468e">  266</a></span>&#160;        <span class="keyword">public</span> <span class="keyword">static</span> AbstractStackState&lt;VariabilityInfo&gt; <a class="code" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_stack_state_of_variability_extensions.html#af7c210c623f220848904dbfa6728468e">AmbiguousSuccessor</a>(<span class="keyword">this</span> AbstractStackState&lt;VariabilityInfo&gt; state)</div>
<div class="line"><a name="l00267"></a><span class="lineno">  267</span>&#160;        {</div>
<div class="line"><a name="l00268"></a><span class="lineno">  268</span>&#160;            <span class="keywordflow">if</span> (HasUniqueSuccessor(state))</div>
<div class="line"><a name="l00269"></a><span class="lineno">  269</span>&#160;                <span class="keywordflow">return</span> <span class="keyword">new</span> <a class="code" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_modify_unique_successor_stack_state.html">ModifyUniqueSuccessorStackState</a>(state, <span class="keyword">false</span>);</div>
<div class="line"><a name="l00270"></a><span class="lineno">  270</span>&#160;            <span class="keywordflow">else</span></div>
<div class="line"><a name="l00271"></a><span class="lineno">  271</span>&#160;                <span class="keywordflow">return</span> state;</div>
<div class="line"><a name="l00272"></a><span class="lineno">  272</span>&#160;        }</div>
<div class="line"><a name="l00273"></a><span class="lineno">  273</span>&#160;    }</div>
<div class="line"><a name="l00274"></a><span class="lineno">  274</span>&#160;</div>
<div class="line"><a name="l00278"></a><span class="lineno"><a class="line" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_break_on_variability_analysis.html">  278</a></span>&#160;    <span class="keyword">public</span> <span class="keyword">class </span><a class="code" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_break_on_variability_analysis.html">BreakOnVariabilityAnalysis</a>: Attribute</div>
<div class="line"><a name="l00279"></a><span class="lineno">  279</span>&#160;    {</div>
<div class="line"><a name="l00280"></a><span class="lineno">  280</span>&#160;    }</div>
<div class="line"><a name="l00281"></a><span class="lineno">  281</span>&#160;</div>
<div class="line"><a name="l00285"></a><span class="lineno"><a class="line" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_pattern.html">  285</a></span>&#160;    <span class="keyword">public</span> <span class="keyword">class </span><a class="code" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_pattern.html">VariabilityPattern</a></div>
<div class="line"><a name="l00286"></a><span class="lineno">  286</span>&#160;    {</div>
<div class="line"><a name="l00290"></a><span class="lineno"><a class="line" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_pattern.html#a54258052ea81c98effdd38e09b1f9b75">  290</a></span>&#160;        <span class="keyword">public</span> <span class="keyword">static</span> readonly <a class="code" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_pattern.html">VariabilityPattern</a> NoArgs = <span class="keyword">new</span> <a class="code" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_pattern.html">VariabilityPattern</a>(<span class="keyword">new</span> <a class="code" href="namespace_system_sharp_1_1_analysis_1_1_msil.html#a414dbb6e07d44baf0e522f23507f6b04">EVariability</a>[0]);</div>
<div class="line"><a name="l00291"></a><span class="lineno">  291</span>&#160;</div>
<div class="line"><a name="l00297"></a><span class="lineno"><a class="line" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_pattern.html#a59c8cd2cf934caeafaf83d9f0a70082f">  297</a></span>&#160;        <span class="keyword">public</span> <span class="keyword">static</span> <a class="code" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_pattern.html">VariabilityPattern</a> <a class="code" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_pattern.html#a59c8cd2cf934caeafaf83d9f0a70082f">CreateDefault</a>(MethodBase method)</div>
<div class="line"><a name="l00298"></a><span class="lineno">  298</span>&#160;        {</div>
<div class="line"><a name="l00299"></a><span class="lineno">  299</span>&#160;            var pis = method.GetParameters();</div>
<div class="line"><a name="l00300"></a><span class="lineno">  300</span>&#160;            var pat = Enumerable.Repeat(EVariability.ExternVariable, pis.Length).ToArray();</div>
<div class="line"><a name="l00301"></a><span class="lineno">  301</span>&#160;            <span class="keywordflow">return</span> <span class="keyword">new</span> <a class="code" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_pattern.html">VariabilityPattern</a>(pat);</div>
<div class="line"><a name="l00302"></a><span class="lineno">  302</span>&#160;        }</div>
<div class="line"><a name="l00303"></a><span class="lineno">  303</span>&#160;</div>
<div class="line"><a name="l00307"></a><span class="lineno"><a class="line" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_pattern.html#a132e445946164e569cbbc8e9ce25fde3">  307</a></span>&#160;        <span class="keyword">public</span> <a class="code" href="namespace_system_sharp_1_1_analysis_1_1_msil.html#a414dbb6e07d44baf0e522f23507f6b04">EVariability</a>[] Pattern { <span class="keyword">get</span>; <span class="keyword">private</span> set; }</div>
<div class="line"><a name="l00308"></a><span class="lineno">  308</span>&#160;</div>
<div class="line"><a name="l00313"></a><span class="lineno"><a class="line" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_pattern.html#a0b4606892002ab9591ffa83d10effe0a">  313</a></span>&#160;        <span class="keyword">public</span> <a class="code" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_pattern.html#a0b4606892002ab9591ffa83d10effe0a">VariabilityPattern</a>(<a class="code" href="namespace_system_sharp_1_1_analysis_1_1_msil.html#a414dbb6e07d44baf0e522f23507f6b04">EVariability</a>[] pattern)</div>
<div class="line"><a name="l00314"></a><span class="lineno">  314</span>&#160;        {</div>
<div class="line"><a name="l00315"></a><span class="lineno">  315</span>&#160;            Pattern = pattern;</div>
<div class="line"><a name="l00316"></a><span class="lineno">  316</span>&#160;        }</div>
<div class="line"><a name="l00317"></a><span class="lineno">  317</span>&#160;</div>
<div class="line"><a name="l00323"></a><span class="lineno"><a class="line" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_pattern.html#a736bbafe2ce6f8ef613e2a33b071fed5">  323</a></span>&#160;        <span class="keyword">public</span> <span class="keyword">override</span> <span class="keywordtype">bool</span> <a class="code" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_pattern.html#a736bbafe2ce6f8ef613e2a33b071fed5">Equals</a>(<span class="keywordtype">object</span> obj)</div>
<div class="line"><a name="l00324"></a><span class="lineno">  324</span>&#160;        {</div>
<div class="line"><a name="l00325"></a><span class="lineno">  325</span>&#160;            var other = obj as <a class="code" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_pattern.html">VariabilityPattern</a>;</div>
<div class="line"><a name="l00326"></a><span class="lineno">  326</span>&#160;            <span class="keywordflow">if</span> (other == null)</div>
<div class="line"><a name="l00327"></a><span class="lineno">  327</span>&#160;                <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l00328"></a><span class="lineno">  328</span>&#160;            <span class="keywordflow">return</span> Pattern.SequenceEqual(other.Pattern);</div>
<div class="line"><a name="l00329"></a><span class="lineno">  329</span>&#160;        }</div>
<div class="line"><a name="l00330"></a><span class="lineno">  330</span>&#160;</div>
<div class="line"><a name="l00331"></a><span class="lineno"><a class="line" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_pattern.html#ad8185326e3a4837289b76f53c23fe2b4">  331</a></span>&#160;        <span class="keyword">public</span> <span class="keyword">override</span> <span class="keywordtype">int</span> <a class="code" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_pattern.html#ad8185326e3a4837289b76f53c23fe2b4">GetHashCode</a>()</div>
<div class="line"><a name="l00332"></a><span class="lineno">  332</span>&#160;        {</div>
<div class="line"><a name="l00333"></a><span class="lineno">  333</span>&#160;            <span class="keywordflow">return</span> Pattern.GetSequenceHashCode();</div>
<div class="line"><a name="l00334"></a><span class="lineno">  334</span>&#160;        }</div>
<div class="line"><a name="l00335"></a><span class="lineno">  335</span>&#160;    }</div>
<div class="line"><a name="l00336"></a><span class="lineno">  336</span>&#160;</div>
<div class="line"><a name="l00340"></a><span class="lineno"><a class="line" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_analyzer.html">  340</a></span>&#160;    <span class="keyword">public</span> <span class="keyword">class </span><a class="code" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_analyzer.html">VariabilityAnalyzer</a> : FixPointAnalyzer&lt;VariabilityInfo&gt;</div>
<div class="line"><a name="l00341"></a><span class="lineno">  341</span>&#160;    {</div>
<div class="line"><a name="l00342"></a><span class="lineno">  342</span>&#160;        <span class="keyword">private</span> <span class="keyword">class </span>IndependentStackState :</div>
<div class="line"><a name="l00343"></a><span class="lineno">  343</span>&#160;            IndependentStackStateBase&lt;VariabilityInfo&gt;,</div>
<div class="line"><a name="l00344"></a><span class="lineno">  344</span>&#160;            <a class="code" href="interface_system_sharp_1_1_analysis_1_1_msil_1_1_i_unique_successor_info.html">IUniqueSuccessorInfo</a></div>
<div class="line"><a name="l00345"></a><span class="lineno">  345</span>&#160;        {</div>
<div class="line"><a name="l00346"></a><span class="lineno">  346</span>&#160;            <span class="keyword">internal</span> IndependentStackState(MethodBase method, FieldInfo[] localizedFields)</div>
<div class="line"><a name="l00347"></a><span class="lineno">  347</span>&#160;            {</div>
<div class="line"><a name="l00348"></a><span class="lineno">  348</span>&#160;                _stack = <span class="keyword">new</span> List&lt;VariabilityInfo&gt;();</div>
<div class="line"><a name="l00349"></a><span class="lineno">  349</span>&#160;                <span class="keywordtype">int</span> numLocals = method.GetMethodBody().LocalVariables.Count;</div>
<div class="line"><a name="l00350"></a><span class="lineno">  350</span>&#160;                numLocals += localizedFields.Length;</div>
<div class="line"><a name="l00351"></a><span class="lineno">  351</span>&#160;                _locals = Enumerable.Repeat(<a class="code" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_info.html">VariabilityInfo</a>.<a class="code" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_info.html#a7037a6ca7e3aabd391e14e5bbd172e9d">DefaultLocalInit</a>, numLocals).ToList();</div>
<div class="line"><a name="l00352"></a><span class="lineno">  352</span>&#160;                ParameterInfo[] arguments = method.GetParameters();</div>
<div class="line"><a name="l00353"></a><span class="lineno">  353</span>&#160;                <span class="keywordtype">bool</span> hasThis = method.CallingConvention.HasFlag(CallingConventions.HasThis);</div>
<div class="line"><a name="l00354"></a><span class="lineno">  354</span>&#160;                IEnumerable&lt;VariabilityInfo&gt; args = Enumerable.Repeat(</div>
<div class="line"><a name="l00355"></a><span class="lineno">  355</span>&#160;                    VariabilityInfo.DefaultArgumentInit,</div>
<div class="line"><a name="l00356"></a><span class="lineno">  356</span>&#160;                    numLocals + (hasThis ? 1 : 0)).ToList();</div>
<div class="line"><a name="l00357"></a><span class="lineno">  357</span>&#160;                _args = args.ToList();</div>
<div class="line"><a name="l00358"></a><span class="lineno">  358</span>&#160;            }</div>
<div class="line"><a name="l00359"></a><span class="lineno">  359</span>&#160;</div>
<div class="line"><a name="l00360"></a><span class="lineno">  360</span>&#160;            <span class="keyword">internal</span> IndependentStackState(List&lt;VariabilityInfo&gt; stack, </div>
<div class="line"><a name="l00361"></a><span class="lineno">  361</span>&#160;                List&lt;VariabilityInfo&gt; locals, List&lt;VariabilityInfo&gt; args,</div>
<div class="line"><a name="l00362"></a><span class="lineno">  362</span>&#160;                <span class="keywordtype">bool</span> hasUniqueSuccessor)</div>
<div class="line"><a name="l00363"></a><span class="lineno">  363</span>&#160;            {</div>
<div class="line"><a name="l00364"></a><span class="lineno">  364</span>&#160;                _stack = stack;</div>
<div class="line"><a name="l00365"></a><span class="lineno">  365</span>&#160;                _locals = locals;</div>
<div class="line"><a name="l00366"></a><span class="lineno">  366</span>&#160;                _args = args;</div>
<div class="line"><a name="l00367"></a><span class="lineno">  367</span>&#160;                HasUniqueSuccessor = hasUniqueSuccessor;</div>
<div class="line"><a name="l00368"></a><span class="lineno">  368</span>&#160;            }</div>
<div class="line"><a name="l00369"></a><span class="lineno">  369</span>&#160;</div>
<div class="line"><a name="l00370"></a><span class="lineno">  370</span>&#160;            <span class="keyword">public</span> <span class="keywordtype">bool</span> HasUniqueSuccessor { <span class="keyword">get</span>; <span class="keyword">private</span> set; }</div>
<div class="line"><a name="l00371"></a><span class="lineno">  371</span>&#160;            <span class="keyword">public</span> <a class="code" href="namespace_system_sharp_1_1_analysis_1_1_msil.html#a414dbb6e07d44baf0e522f23507f6b04">EVariability</a> EntryVariability { <span class="keyword">get</span>; <span class="keyword">private</span> set; }</div>
<div class="line"><a name="l00372"></a><span class="lineno">  372</span>&#160;        }</div>
<div class="line"><a name="l00373"></a><span class="lineno">  373</span>&#160;</div>
<div class="line"><a name="l00374"></a><span class="lineno">  374</span>&#160;        <span class="keyword">private</span> <a class="code" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_pattern.html">VariabilityPattern</a> _callPattern;</div>
<div class="line"><a name="l00375"></a><span class="lineno">  375</span>&#160;        <span class="keyword">private</span> <span class="keywordtype">int</span> _localizedFieldsBaseIndex;</div>
<div class="line"><a name="l00376"></a><span class="lineno">  376</span>&#160;        <span class="keyword">private</span> FieldInfo[] _localizedFields;</div>
<div class="line"><a name="l00377"></a><span class="lineno">  377</span>&#160;</div>
<div class="line"><a name="l00383"></a><span class="lineno"><a class="line" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_analyzer.html#a3b7fb12af63a688df89b438b4001d6ab">  383</a></span>&#160;        <span class="keyword">public</span> <a class="code" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_analyzer.html#a3b7fb12af63a688df89b438b4001d6ab">VariabilityAnalyzer</a>(MethodBase method, <a class="code" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_pattern.html">VariabilityPattern</a> callPattern) :</div>
<div class="line"><a name="l00384"></a><span class="lineno">  384</span>&#160;            base(method)</div>
<div class="line"><a name="l00385"></a><span class="lineno">  385</span>&#160;        {</div>
<div class="line"><a name="l00386"></a><span class="lineno">  386</span>&#160;            _callPattern = callPattern;</div>
<div class="line"><a name="l00387"></a><span class="lineno">  387</span>&#160;            <span class="keywordflow">if</span> (Attribute.IsDefined(method.DeclaringType, typeof(CompilerGeneratedAttribute)))</div>
<div class="line"><a name="l00388"></a><span class="lineno">  388</span>&#160;                _localizedFields = method.DeclaringType.GetFields();</div>
<div class="line"><a name="l00389"></a><span class="lineno">  389</span>&#160;            <span class="keywordflow">else</span></div>
<div class="line"><a name="l00390"></a><span class="lineno">  390</span>&#160;                _localizedFields = <span class="keyword">new</span> FieldInfo[0];</div>
<div class="line"><a name="l00391"></a><span class="lineno">  391</span>&#160;            _localizedFieldsBaseIndex = method.GetMethodBody().LocalVariables.Count;</div>
<div class="line"><a name="l00392"></a><span class="lineno">  392</span>&#160;            InitializePropagators();</div>
<div class="line"><a name="l00393"></a><span class="lineno">  393</span>&#160;        }</div>
<div class="line"><a name="l00394"></a><span class="lineno">  394</span>&#160;</div>
<div class="line"><a name="l00395"></a><span class="lineno"><a class="line" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_analyzer.html#a2ab664d190a7d1d81e9554c7a85f9179">  395</a></span>&#160;        <span class="keyword">protected</span> <span class="keyword">override</span> AbstractStackState&lt;VariabilityInfo&gt; <a class="code" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_analyzer.html#a2ab664d190a7d1d81e9554c7a85f9179">CreateInitialStackState</a>()</div>
<div class="line"><a name="l00396"></a><span class="lineno">  396</span>&#160;        {</div>
<div class="line"><a name="l00397"></a><span class="lineno">  397</span>&#160;            <span class="keywordflow">return</span> <span class="keyword">new</span> IndependentStackState(Method, _localizedFields);</div>
<div class="line"><a name="l00398"></a><span class="lineno">  398</span>&#160;        }</div>
<div class="line"><a name="l00399"></a><span class="lineno">  399</span>&#160;</div>
<div class="line"><a name="l00400"></a><span class="lineno"><a class="line" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_analyzer.html#a877cbd65bdc76def8c605e9a63e6d3bc">  400</a></span>&#160;        <span class="keyword">public</span> <span class="keyword">override</span> <span class="keywordtype">void</span> <a class="code" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_analyzer.html#a877cbd65bdc76def8c605e9a63e6d3bc">Run</a>()</div>
<div class="line"><a name="l00401"></a><span class="lineno">  401</span>&#160;        {</div>
<div class="line"><a name="l00402"></a><span class="lineno">  402</span>&#160;            <span class="keywordflow">if</span> (Attribute.IsDefined(Method, typeof(<a class="code" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_break_on_variability_analysis.html">BreakOnVariabilityAnalysis</a>)))</div>
<div class="line"><a name="l00403"></a><span class="lineno">  403</span>&#160;            {</div>
<div class="line"><a name="l00404"></a><span class="lineno">  404</span>&#160;                Debugger.Break();</div>
<div class="line"><a name="l00405"></a><span class="lineno">  405</span>&#160;            }</div>
<div class="line"><a name="l00406"></a><span class="lineno">  406</span>&#160;</div>
<div class="line"><a name="l00407"></a><span class="lineno">  407</span>&#160;            base.Run();</div>
<div class="line"><a name="l00408"></a><span class="lineno">  408</span>&#160;        }</div>
<div class="line"><a name="l00409"></a><span class="lineno">  409</span>&#160;</div>
<div class="line"><a name="l00410"></a><span class="lineno">  410</span>&#160;        <span class="keyword">private</span> <span class="keywordtype">bool</span> Merge(<a class="code" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_info.html">VariabilityInfo</a> a, <a class="code" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_info.html">VariabilityInfo</a> b, out <a class="code" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_info.html">VariabilityInfo</a> m)</div>
<div class="line"><a name="l00411"></a><span class="lineno">  411</span>&#160;        {</div>
<div class="line"><a name="l00412"></a><span class="lineno">  412</span>&#160;            m = VariabilityInfo.MergeDefs(a, b);</div>
<div class="line"><a name="l00413"></a><span class="lineno">  413</span>&#160;            <span class="keywordflow">if</span> (m.Variability == <a class="code" href="namespace_system_sharp_1_1_analysis_1_1_msil.html#a414dbb6e07d44baf0e522f23507f6b04">EVariability</a>.Constant &amp;&amp; m.Definitions.Count() &gt; 1)</div>
<div class="line"><a name="l00414"></a><span class="lineno">  414</span>&#160;            {</div>
<div class="line"><a name="l00415"></a><span class="lineno">  415</span>&#160;                IEnumerable&lt;int&gt; lcas = CFG.GetLCASet(m.Definitions);</div>
<div class="line"><a name="l00416"></a><span class="lineno">  416</span>&#160;                IEnumerable&lt;int&gt; inter = m.Definitions.Intersect(lcas);</div>
<div class="line"><a name="l00417"></a><span class="lineno">  417</span>&#160;                <span class="keywordflow">if</span> (inter.Any())</div>
<div class="line"><a name="l00418"></a><span class="lineno">  418</span>&#160;                {</div>
<div class="line"><a name="l00419"></a><span class="lineno">  419</span>&#160;                    m = <span class="keyword">new</span> <a class="code" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_info.html">VariabilityInfo</a>(<a class="code" href="namespace_system_sharp_1_1_analysis_1_1_msil.html#a414dbb6e07d44baf0e522f23507f6b04">EVariability</a>.LocalVariable, m.Definitions);</div>
<div class="line"><a name="l00420"></a><span class="lineno">  420</span>&#160;                }</div>
<div class="line"><a name="l00421"></a><span class="lineno">  421</span>&#160;                <span class="keywordflow">else</span></div>
<div class="line"><a name="l00422"></a><span class="lineno">  422</span>&#160;                {</div>
<div class="line"><a name="l00423"></a><span class="lineno">  423</span>&#160;                    m = <span class="keyword">new</span> VariabilityInfo(</div>
<div class="line"><a name="l00424"></a><span class="lineno">  424</span>&#160;                        lcas.All(i =&gt; _stackStates[i].HasUniqueSuccessor()) ?</div>
<div class="line"><a name="l00425"></a><span class="lineno">  425</span>&#160;                            <a class="code" href="namespace_system_sharp_1_1_analysis_1_1_msil.html#a414dbb6e07d44baf0e522f23507f6b04">EVariability</a>.Constant : <a class="code" href="namespace_system_sharp_1_1_analysis_1_1_msil.html#a414dbb6e07d44baf0e522f23507f6b04">EVariability</a>.LocalVariable,</div>
<div class="line"><a name="l00426"></a><span class="lineno">  426</span>&#160;                        m.Definitions);</div>
<div class="line"><a name="l00427"></a><span class="lineno">  427</span>&#160;                }</div>
<div class="line"><a name="l00428"></a><span class="lineno">  428</span>&#160;            }</div>
<div class="line"><a name="l00429"></a><span class="lineno">  429</span>&#160;            <span class="keywordflow">return</span> !a.Equals(m);</div>
<div class="line"><a name="l00430"></a><span class="lineno">  430</span>&#160;        }</div>
<div class="line"><a name="l00431"></a><span class="lineno">  431</span>&#160;</div>
<div class="line"><a name="l00432"></a><span class="lineno">  432</span>&#160;        <span class="keyword">private</span> <span class="keywordtype">bool</span> Merge(Func&lt;int, VariabilityInfo&gt; a, Func&lt;int, VariabilityInfo&gt; b, List&lt;VariabilityInfo&gt; m, <span class="keywordtype">int</span> count)</div>
<div class="line"><a name="l00433"></a><span class="lineno">  433</span>&#160;        {</div>
<div class="line"><a name="l00434"></a><span class="lineno">  434</span>&#160;            <span class="keywordtype">bool</span> changed = <span class="keyword">false</span>;</div>
<div class="line"><a name="l00435"></a><span class="lineno">  435</span>&#160;            <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i &lt; count; i++)</div>
<div class="line"><a name="l00436"></a><span class="lineno">  436</span>&#160;            {</div>
<div class="line"><a name="l00437"></a><span class="lineno">  437</span>&#160;                VariabilityInfo mi;</div>
<div class="line"><a name="l00438"></a><span class="lineno">  438</span>&#160;                <span class="keywordflow">if</span> (Merge(a(i), b(i), out mi))</div>
<div class="line"><a name="l00439"></a><span class="lineno">  439</span>&#160;                    changed = <span class="keyword">true</span>;</div>
<div class="line"><a name="l00440"></a><span class="lineno">  440</span>&#160;                m.Add(mi);</div>
<div class="line"><a name="l00441"></a><span class="lineno">  441</span>&#160;            }</div>
<div class="line"><a name="l00442"></a><span class="lineno">  442</span>&#160;            <span class="keywordflow">return</span> changed;</div>
<div class="line"><a name="l00443"></a><span class="lineno">  443</span>&#160;        }</div>
<div class="line"><a name="l00444"></a><span class="lineno">  444</span>&#160;</div>
<div class="line"><a name="l00445"></a><span class="lineno"><a class="line" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_analyzer.html#a20756f6c1e0c8b7f8c5f444732dbb9b9">  445</a></span>&#160;        <span class="keyword">protected</span> <span class="keyword">override</span> <span class="keywordtype">bool</span> <a class="code" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_analyzer.html#a20756f6c1e0c8b7f8c5f444732dbb9b9">Merge</a>(</div>
<div class="line"><a name="l00446"></a><span class="lineno">  446</span>&#160;            AbstractStackState&lt;VariabilityInfo&gt; a, </div>
<div class="line"><a name="l00447"></a><span class="lineno">  447</span>&#160;            AbstractStackState&lt;VariabilityInfo&gt; b, </div>
<div class="line"><a name="l00448"></a><span class="lineno">  448</span>&#160;            out AbstractStackState&lt;VariabilityInfo&gt; m)</div>
<div class="line"><a name="l00449"></a><span class="lineno">  449</span>&#160;        {</div>
<div class="line"><a name="l00450"></a><span class="lineno">  450</span>&#160;            List&lt;VariabilityInfo&gt; stack = <span class="keyword">new</span> List&lt;VariabilityInfo&gt;();</div>
<div class="line"><a name="l00451"></a><span class="lineno">  451</span>&#160;            <span class="keywordtype">bool</span> changed = Merge(i =&gt; a[i], i =&gt; b[i], stack, a.Depth);</div>
<div class="line"><a name="l00452"></a><span class="lineno">  452</span>&#160;            List&lt;VariabilityInfo&gt; locals = <span class="keyword">new</span> List&lt;VariabilityInfo&gt;();</div>
<div class="line"><a name="l00453"></a><span class="lineno">  453</span>&#160;            <span class="keywordflow">if</span> (Merge(i =&gt; a.GetLocal(i), i =&gt; b.GetLocal(i), locals, a.NumLocals))</div>
<div class="line"><a name="l00454"></a><span class="lineno">  454</span>&#160;                changed = <span class="keyword">true</span>;</div>
<div class="line"><a name="l00455"></a><span class="lineno">  455</span>&#160;            List&lt;VariabilityInfo&gt; args = <span class="keyword">new</span> List&lt;VariabilityInfo&gt;();</div>
<div class="line"><a name="l00456"></a><span class="lineno">  456</span>&#160;            <span class="keywordflow">if</span> (Merge(i =&gt; a.GetArgument(i), i =&gt; b.GetArgument(i), args, a.NumArguments))</div>
<div class="line"><a name="l00457"></a><span class="lineno">  457</span>&#160;                changed = <span class="keyword">true</span>;</div>
<div class="line"><a name="l00458"></a><span class="lineno">  458</span>&#160;            <span class="keywordflow">if</span> (a.HasUniqueSuccessor() != b.HasUniqueSuccessor())</div>
<div class="line"><a name="l00459"></a><span class="lineno">  459</span>&#160;                changed = <span class="keyword">true</span>;</div>
<div class="line"><a name="l00460"></a><span class="lineno">  460</span>&#160;            m = <span class="keyword">new</span> IndependentStackState(stack, locals, args, </div>
<div class="line"><a name="l00461"></a><span class="lineno">  461</span>&#160;                a.HasUniqueSuccessor() &amp;&amp; b.HasUniqueSuccessor());</div>
<div class="line"><a name="l00462"></a><span class="lineno">  462</span>&#160;            <span class="keywordflow">return</span> changed;</div>
<div class="line"><a name="l00463"></a><span class="lineno">  463</span>&#160;        }</div>
<div class="line"><a name="l00464"></a><span class="lineno">  464</span>&#160;</div>
<div class="line"><a name="l00465"></a><span class="lineno">  465</span>&#160;        <span class="keyword">private</span> AbstractStackState&lt;VariabilityInfo&gt; HandleBinOp(<a class="code" href="class_s_d_i_l_reader_1_1_i_l_instruction.html">ILInstruction</a> ili, AbstractStackState&lt;VariabilityInfo&gt; pre)</div>
<div class="line"><a name="l00466"></a><span class="lineno">  466</span>&#160;        {</div>
<div class="line"><a name="l00467"></a><span class="lineno">  467</span>&#160;            <a class="code" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_info.html">VariabilityInfo</a> a = pre[0];</div>
<div class="line"><a name="l00468"></a><span class="lineno">  468</span>&#160;            <a class="code" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_info.html">VariabilityInfo</a> b = pre[1];</div>
<div class="line"><a name="l00469"></a><span class="lineno">  469</span>&#160;            <a class="code" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_info.html">VariabilityInfo</a> r = VariabilityInfo.MergeByNewDef(a, b, ili.Index);</div>
<div class="line"><a name="l00470"></a><span class="lineno">  470</span>&#160;            <span class="keywordflow">return</span> pre.Pop().Pop().Push(r).UniqueSuccessor();</div>
<div class="line"><a name="l00471"></a><span class="lineno">  471</span>&#160;        }</div>
<div class="line"><a name="l00472"></a><span class="lineno">  472</span>&#160;</div>
<div class="line"><a name="l00473"></a><span class="lineno">  473</span>&#160;        <span class="keyword">private</span> AbstractStackState&lt;VariabilityInfo&gt; HandleBinBranch(<a class="code" href="class_s_d_i_l_reader_1_1_i_l_instruction.html">ILInstruction</a> ili, AbstractStackState&lt;VariabilityInfo&gt; pre)</div>
<div class="line"><a name="l00474"></a><span class="lineno">  474</span>&#160;        {</div>
<div class="line"><a name="l00475"></a><span class="lineno">  475</span>&#160;            VariabilityInfo a = pre[0];</div>
<div class="line"><a name="l00476"></a><span class="lineno">  476</span>&#160;            VariabilityInfo b = pre[1];</div>
<div class="line"><a name="l00477"></a><span class="lineno">  477</span>&#160;            var next = pre.Pop().Pop();</div>
<div class="line"><a name="l00478"></a><span class="lineno">  478</span>&#160;            <span class="keywordflow">if</span> (VariabilityOperations.Stronger(a.Variability, b.Variability) == EVariability.Constant)</div>
<div class="line"><a name="l00479"></a><span class="lineno">  479</span>&#160;                next = next.UniqueSuccessor();</div>
<div class="line"><a name="l00480"></a><span class="lineno">  480</span>&#160;            <span class="keywordflow">else</span></div>
<div class="line"><a name="l00481"></a><span class="lineno">  481</span>&#160;                next = next.AmbiguousSuccessor();</div>
<div class="line"><a name="l00482"></a><span class="lineno">  482</span>&#160;            <span class="keywordflow">return</span> next;</div>
<div class="line"><a name="l00483"></a><span class="lineno">  483</span>&#160;        }</div>
<div class="line"><a name="l00484"></a><span class="lineno">  484</span>&#160;</div>
<div class="line"><a name="l00485"></a><span class="lineno">  485</span>&#160;        <span class="keyword">private</span> AbstractStackState&lt;VariabilityInfo&gt; HandleUnBranch(<a class="code" href="class_s_d_i_l_reader_1_1_i_l_instruction.html">ILInstruction</a> ili, AbstractStackState&lt;VariabilityInfo&gt; pre)</div>
<div class="line"><a name="l00486"></a><span class="lineno">  486</span>&#160;        {</div>
<div class="line"><a name="l00487"></a><span class="lineno">  487</span>&#160;            VariabilityInfo c = pre[0];</div>
<div class="line"><a name="l00488"></a><span class="lineno">  488</span>&#160;            var next = pre.Pop();</div>
<div class="line"><a name="l00489"></a><span class="lineno">  489</span>&#160;            <span class="keywordflow">if</span> (c.Variability == <a class="code" href="namespace_system_sharp_1_1_analysis_1_1_msil.html#a414dbb6e07d44baf0e522f23507f6b04">EVariability</a>.Constant)</div>
<div class="line"><a name="l00490"></a><span class="lineno">  490</span>&#160;                next = next.UniqueSuccessor();</div>
<div class="line"><a name="l00491"></a><span class="lineno">  491</span>&#160;            <span class="keywordflow">else</span></div>
<div class="line"><a name="l00492"></a><span class="lineno">  492</span>&#160;                next = next.AmbiguousSuccessor();</div>
<div class="line"><a name="l00493"></a><span class="lineno">  493</span>&#160;            <span class="keywordflow">return</span> next;</div>
<div class="line"><a name="l00494"></a><span class="lineno">  494</span>&#160;        }</div>
<div class="line"><a name="l00495"></a><span class="lineno">  495</span>&#160;</div>
<div class="line"><a name="l00496"></a><span class="lineno">  496</span>&#160;        <span class="keyword">private</span> AbstractStackState&lt;VariabilityInfo&gt; Pop1(<a class="code" href="class_s_d_i_l_reader_1_1_i_l_instruction.html">ILInstruction</a> ili, AbstractStackState&lt;VariabilityInfo&gt; pre)</div>
<div class="line"><a name="l00497"></a><span class="lineno">  497</span>&#160;        {</div>
<div class="line"><a name="l00498"></a><span class="lineno">  498</span>&#160;            <span class="keywordflow">return</span> pre.Pop().UniqueSuccessor();</div>
<div class="line"><a name="l00499"></a><span class="lineno">  499</span>&#160;        }</div>
<div class="line"><a name="l00500"></a><span class="lineno">  500</span>&#160;</div>
<div class="line"><a name="l00501"></a><span class="lineno">  501</span>&#160;        <span class="keyword">private</span> AbstractStackState&lt;VariabilityInfo&gt; Pop2(<a class="code" href="class_s_d_i_l_reader_1_1_i_l_instruction.html">ILInstruction</a> ili, AbstractStackState&lt;VariabilityInfo&gt; pre)</div>
<div class="line"><a name="l00502"></a><span class="lineno">  502</span>&#160;        {</div>
<div class="line"><a name="l00503"></a><span class="lineno">  503</span>&#160;            <span class="keywordflow">return</span> pre.Pop().Pop().UniqueSuccessor();</div>
<div class="line"><a name="l00504"></a><span class="lineno">  504</span>&#160;        }</div>
<div class="line"><a name="l00505"></a><span class="lineno">  505</span>&#160;</div>
<div class="line"><a name="l00506"></a><span class="lineno">  506</span>&#160;        <span class="keyword">private</span> AbstractStackState&lt;VariabilityInfo&gt; Pop3(<a class="code" href="class_s_d_i_l_reader_1_1_i_l_instruction.html">ILInstruction</a> ili, AbstractStackState&lt;VariabilityInfo&gt; pre)</div>
<div class="line"><a name="l00507"></a><span class="lineno">  507</span>&#160;        {</div>
<div class="line"><a name="l00508"></a><span class="lineno">  508</span>&#160;            <span class="keywordflow">return</span> pre.Pop().Pop().Pop().UniqueSuccessor();</div>
<div class="line"><a name="l00509"></a><span class="lineno">  509</span>&#160;        }</div>
<div class="line"><a name="l00510"></a><span class="lineno">  510</span>&#160;</div>
<div class="line"><a name="l00511"></a><span class="lineno">  511</span>&#160;        <span class="keyword">private</span> AbstractStackState&lt;VariabilityInfo&gt; PushV(<a class="code" href="class_s_d_i_l_reader_1_1_i_l_instruction.html">ILInstruction</a> ili, AbstractStackState&lt;VariabilityInfo&gt; pre)</div>
<div class="line"><a name="l00512"></a><span class="lineno">  512</span>&#160;        {</div>
<div class="line"><a name="l00513"></a><span class="lineno">  513</span>&#160;            <span class="keywordflow">return</span> pre.Push(VariabilityInfo.CreateBySingleDef(EVariability.ExternVariable, ili.Index)).UniqueSuccessor();</div>
<div class="line"><a name="l00514"></a><span class="lineno">  514</span>&#160;        }</div>
<div class="line"><a name="l00515"></a><span class="lineno">  515</span>&#160;</div>
<div class="line"><a name="l00516"></a><span class="lineno">  516</span>&#160;        <span class="keyword">private</span> AbstractStackState&lt;VariabilityInfo&gt; PushC(<a class="code" href="class_s_d_i_l_reader_1_1_i_l_instruction.html">ILInstruction</a> ili, AbstractStackState&lt;VariabilityInfo&gt; pre)</div>
<div class="line"><a name="l00517"></a><span class="lineno">  517</span>&#160;        {</div>
<div class="line"><a name="l00518"></a><span class="lineno">  518</span>&#160;            <span class="keywordflow">return</span> pre.Push(VariabilityInfo.CreateBySingleDef(EVariability.Constant, ili.Index)).UniqueSuccessor();</div>
<div class="line"><a name="l00519"></a><span class="lineno">  519</span>&#160;        }</div>
<div class="line"><a name="l00520"></a><span class="lineno">  520</span>&#160;</div>
<div class="line"><a name="l00521"></a><span class="lineno">  521</span>&#160;        <span class="keyword">private</span> AbstractStackState&lt;VariabilityInfo&gt; Nop(<a class="code" href="class_s_d_i_l_reader_1_1_i_l_instruction.html">ILInstruction</a> ili, AbstractStackState&lt;VariabilityInfo&gt; pre)</div>
<div class="line"><a name="l00522"></a><span class="lineno">  522</span>&#160;        {</div>
<div class="line"><a name="l00523"></a><span class="lineno">  523</span>&#160;            <span class="keywordflow">return</span> pre.UniqueSuccessor();</div>
<div class="line"><a name="l00524"></a><span class="lineno">  524</span>&#160;        }</div>
<div class="line"><a name="l00525"></a><span class="lineno">  525</span>&#160;</div>
<div class="line"><a name="l00526"></a><span class="lineno">  526</span>&#160;        <span class="keyword">private</span> AbstractStackState&lt;VariabilityInfo&gt; UpdateStackState(<a class="code" href="class_s_d_i_l_reader_1_1_i_l_instruction.html">ILInstruction</a> ili, VariabilityInfo newVar, AbstractStackState&lt;VariabilityInfo&gt; cur)</div>
<div class="line"><a name="l00527"></a><span class="lineno">  527</span>&#160;        {</div>
<div class="line"><a name="l00528"></a><span class="lineno">  528</span>&#160;            MethodFacts myFacts = FactUniverse.Instance.GetFacts(Method);</div>
<div class="line"><a name="l00529"></a><span class="lineno">  529</span>&#160;            <span class="keywordflow">foreach</span> (LocalMutation lm <span class="keywordflow">in</span> myFacts.GetLocalMutations(ili.<a class="code" href="class_s_d_i_l_reader_1_1_i_l_instruction.html#aa454e633d8cfb3b7f306c70c8361c48b">Index</a>))</div>
<div class="line"><a name="l00530"></a><span class="lineno">  530</span>&#160;            {</div>
<div class="line"><a name="l00531"></a><span class="lineno">  531</span>&#160;                IModifiesStackState mss = lm as IModifiesStackState;</div>
<div class="line"><a name="l00532"></a><span class="lineno">  532</span>&#160;                <span class="keywordflow">if</span> (mss != null)</div>
<div class="line"><a name="l00533"></a><span class="lineno">  533</span>&#160;                {</div>
<div class="line"><a name="l00534"></a><span class="lineno">  534</span>&#160;                    cur = mss.ModifyStackState(cur, newVar, VariabilityInfo.MergeDefs);</div>
<div class="line"><a name="l00535"></a><span class="lineno">  535</span>&#160;                }</div>
<div class="line"><a name="l00536"></a><span class="lineno">  536</span>&#160;            }</div>
<div class="line"><a name="l00537"></a><span class="lineno">  537</span>&#160;            <span class="keywordflow">return</span> cur;</div>
<div class="line"><a name="l00538"></a><span class="lineno">  538</span>&#160;        }</div>
<div class="line"><a name="l00539"></a><span class="lineno">  539</span>&#160;</div>
<div class="line"><a name="l00540"></a><span class="lineno">  540</span>&#160;        <span class="keyword">private</span> AbstractStackState&lt;VariabilityInfo&gt; HandleCall(<a class="code" href="class_s_d_i_l_reader_1_1_i_l_instruction.html">ILInstruction</a> ili, AbstractStackState&lt;VariabilityInfo&gt; pre, <span class="keywordtype">bool</span> isCalli)</div>
<div class="line"><a name="l00541"></a><span class="lineno">  541</span>&#160;        {</div>
<div class="line"><a name="l00542"></a><span class="lineno">  542</span>&#160;            MethodBase callee = (MethodBase)ili.<a class="code" href="class_s_d_i_l_reader_1_1_i_l_instruction.html#aad0d860f180f9616294ab5c9977d71a9">Operand</a>;</div>
<div class="line"><a name="l00543"></a><span class="lineno">  543</span>&#160;            <span class="keywordtype">bool</span> hasThis = callee.CallingConvention.HasFlag(CallingConventions.HasThis);</div>
<div class="line"><a name="l00544"></a><span class="lineno">  544</span>&#160;            <a class="code" href="namespace_system_sharp_1_1_analysis_1_1_msil.html#a414dbb6e07d44baf0e522f23507f6b04">EVariability</a> callVar = EVariability.Constant;</div>
<div class="line"><a name="l00545"></a><span class="lineno">  545</span>&#160;            ParameterInfo[] args = callee.GetParameters();</div>
<div class="line"><a name="l00546"></a><span class="lineno">  546</span>&#160;            MethodFacts myFacts = FactUniverse.Instance.GetFacts(Method);</div>
<div class="line"><a name="l00547"></a><span class="lineno">  547</span>&#160;            MethodFacts calleeFacts = FactUniverse.Instance.GetFacts(callee);</div>
<div class="line"><a name="l00548"></a><span class="lineno">  548</span>&#160;            AbstractStackState&lt;VariabilityInfo&gt; next = pre;</div>
<div class="line"><a name="l00549"></a><span class="lineno">  549</span>&#160;            <span class="keywordflow">if</span> (hasThis)</div>
<div class="line"><a name="l00550"></a><span class="lineno">  550</span>&#160;            {</div>
<div class="line"><a name="l00551"></a><span class="lineno">  551</span>&#160;                callVar = VariabilityOperations.Stronger(callVar, pre[0].Variability);</div>
<div class="line"><a name="l00552"></a><span class="lineno">  552</span>&#160;                next = pre.Pop();</div>
<div class="line"><a name="l00553"></a><span class="lineno">  553</span>&#160;            }</div>
<div class="line"><a name="l00554"></a><span class="lineno">  554</span>&#160;            <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i &lt; args.Length; i++)</div>
<div class="line"><a name="l00555"></a><span class="lineno">  555</span>&#160;            {</div>
<div class="line"><a name="l00556"></a><span class="lineno">  556</span>&#160;                callVar = VariabilityOperations.Stronger(callVar, next[0].Variability);</div>
<div class="line"><a name="l00557"></a><span class="lineno">  557</span>&#160;                next = next.Pop();</div>
<div class="line"><a name="l00558"></a><span class="lineno">  558</span>&#160;            }</div>
<div class="line"><a name="l00559"></a><span class="lineno">  559</span>&#160;            <span class="keywordflow">if</span> (!calleeFacts.IsSideEffectFree)</div>
<div class="line"><a name="l00560"></a><span class="lineno">  560</span>&#160;                callVar = EVariability.ExternVariable;</div>
<div class="line"><a name="l00561"></a><span class="lineno">  561</span>&#160;            <span class="keywordflow">if</span> (calleeFacts.IsStaticEvaluation)</div>
<div class="line"><a name="l00562"></a><span class="lineno">  562</span>&#160;                callVar = EVariability.Constant;</div>
<div class="line"><a name="l00563"></a><span class="lineno">  563</span>&#160;            <span class="keywordflow">if</span> (isCalli)</div>
<div class="line"><a name="l00564"></a><span class="lineno">  564</span>&#160;                next = pre.Pop();</div>
<div class="line"><a name="l00565"></a><span class="lineno">  565</span>&#160;            VariabilityInfo callVarI = VariabilityInfo.CreateBySingleDef(callVar, ili.Index);</div>
<div class="line"><a name="l00566"></a><span class="lineno">  566</span>&#160;            next = UpdateStackState(ili, callVarI, next);</div>
<div class="line"><a name="l00567"></a><span class="lineno">  567</span>&#160;            Type returnType;</div>
<div class="line"><a name="l00568"></a><span class="lineno">  568</span>&#160;            <span class="keywordflow">if</span> (callee.IsFunction(out returnType))</div>
<div class="line"><a name="l00569"></a><span class="lineno">  569</span>&#160;                next = next.Push(callVarI);</div>
<div class="line"><a name="l00570"></a><span class="lineno">  570</span>&#160;            <span class="keywordflow">return</span> next.UniqueSuccessor();</div>
<div class="line"><a name="l00571"></a><span class="lineno">  571</span>&#160;        }</div>
<div class="line"><a name="l00572"></a><span class="lineno">  572</span>&#160;</div>
<div class="line"><a name="l00573"></a><span class="lineno">  573</span>&#160;        <span class="keyword">private</span> AbstractStackState&lt;VariabilityInfo&gt; HandleCpblk(<a class="code" href="class_s_d_i_l_reader_1_1_i_l_instruction.html">ILInstruction</a> ili, AbstractStackState&lt;VariabilityInfo&gt; pre)</div>
<div class="line"><a name="l00574"></a><span class="lineno">  574</span>&#160;        {</div>
<div class="line"><a name="l00575"></a><span class="lineno">  575</span>&#160;            VariabilityInfo numBytes = pre[0];</div>
<div class="line"><a name="l00576"></a><span class="lineno">  576</span>&#160;            VariabilityInfo source = pre[1];</div>
<div class="line"><a name="l00577"></a><span class="lineno">  577</span>&#160;            VariabilityInfo dest = pre[2];</div>
<div class="line"><a name="l00578"></a><span class="lineno">  578</span>&#160;            AbstractStackState&lt;VariabilityInfo&gt; next = UpdateStackState(ili, source, pre);</div>
<div class="line"><a name="l00579"></a><span class="lineno">  579</span>&#160;            next = next.Pop().Pop().Pop();</div>
<div class="line"><a name="l00580"></a><span class="lineno">  580</span>&#160;            <span class="keywordflow">return</span> next.UniqueSuccessor();</div>
<div class="line"><a name="l00581"></a><span class="lineno">  581</span>&#160;        }</div>
<div class="line"><a name="l00582"></a><span class="lineno">  582</span>&#160;</div>
<div class="line"><a name="l00583"></a><span class="lineno">  583</span>&#160;        <span class="keyword">private</span> AbstractStackState&lt;VariabilityInfo&gt; HandleCpobj(<a class="code" href="class_s_d_i_l_reader_1_1_i_l_instruction.html">ILInstruction</a> ili, AbstractStackState&lt;VariabilityInfo&gt; pre)</div>
<div class="line"><a name="l00584"></a><span class="lineno">  584</span>&#160;        {</div>
<div class="line"><a name="l00585"></a><span class="lineno">  585</span>&#160;            VariabilityInfo source = pre[0];</div>
<div class="line"><a name="l00586"></a><span class="lineno">  586</span>&#160;            VariabilityInfo dest = pre[1];</div>
<div class="line"><a name="l00587"></a><span class="lineno">  587</span>&#160;            AbstractStackState&lt;VariabilityInfo&gt; next = UpdateStackState(ili, source, pre);</div>
<div class="line"><a name="l00588"></a><span class="lineno">  588</span>&#160;            next = next.Pop().Pop();</div>
<div class="line"><a name="l00589"></a><span class="lineno">  589</span>&#160;            <span class="keywordflow">return</span> next.UniqueSuccessor();</div>
<div class="line"><a name="l00590"></a><span class="lineno">  590</span>&#160;        }</div>
<div class="line"><a name="l00591"></a><span class="lineno">  591</span>&#160;</div>
<div class="line"><a name="l00592"></a><span class="lineno">  592</span>&#160;        <span class="keyword">private</span> AbstractStackState&lt;VariabilityInfo&gt; HandleDup(<a class="code" href="class_s_d_i_l_reader_1_1_i_l_instruction.html">ILInstruction</a> ili, AbstractStackState&lt;VariabilityInfo&gt; pre)</div>
<div class="line"><a name="l00593"></a><span class="lineno">  593</span>&#160;        {</div>
<div class="line"><a name="l00594"></a><span class="lineno">  594</span>&#160;            <span class="keywordflow">return</span> pre.Push(pre[0]).UniqueSuccessor();</div>
<div class="line"><a name="l00595"></a><span class="lineno">  595</span>&#160;        }</div>
<div class="line"><a name="l00596"></a><span class="lineno">  596</span>&#160;</div>
<div class="line"><a name="l00597"></a><span class="lineno">  597</span>&#160;        <span class="keyword">private</span> AbstractStackState&lt;VariabilityInfo&gt; HandleLdArg(<a class="code" href="class_s_d_i_l_reader_1_1_i_l_instruction.html">ILInstruction</a> ili, <span class="keywordtype">int</span> narg, AbstractStackState&lt;VariabilityInfo&gt; pre)</div>
<div class="line"><a name="l00598"></a><span class="lineno">  598</span>&#160;        {</div>
<div class="line"><a name="l00599"></a><span class="lineno">  599</span>&#160;            MethodFacts myFacts = FactUniverse.Instance.GetFacts(Method);</div>
<div class="line"><a name="l00600"></a><span class="lineno">  600</span>&#160;            <a class="code" href="namespace_system_sharp_1_1_analysis_1_1_msil.html#a414dbb6e07d44baf0e522f23507f6b04">EVariability</a> varia;</div>
<div class="line"><a name="l00601"></a><span class="lineno">  601</span>&#160;            <span class="keywordflow">if</span> (Method.CallingConvention.HasFlag(CallingConventions.HasThis))</div>
<div class="line"><a name="l00602"></a><span class="lineno">  602</span>&#160;            {</div>
<div class="line"><a name="l00603"></a><span class="lineno">  603</span>&#160;                <span class="keywordflow">if</span> (narg == 0)</div>
<div class="line"><a name="l00604"></a><span class="lineno">  604</span>&#160;                    varia = EVariability.Constant;</div>
<div class="line"><a name="l00605"></a><span class="lineno">  605</span>&#160;                <span class="keywordflow">else</span></div>
<div class="line"><a name="l00606"></a><span class="lineno">  606</span>&#160;                    varia = _callPattern.Pattern[narg - 1];</div>
<div class="line"><a name="l00607"></a><span class="lineno">  607</span>&#160;            }</div>
<div class="line"><a name="l00608"></a><span class="lineno">  608</span>&#160;            <span class="keywordflow">else</span></div>
<div class="line"><a name="l00609"></a><span class="lineno">  609</span>&#160;            {</div>
<div class="line"><a name="l00610"></a><span class="lineno">  610</span>&#160;                varia = _callPattern.Pattern[narg];</div>
<div class="line"><a name="l00611"></a><span class="lineno">  611</span>&#160;            }</div>
<div class="line"><a name="l00612"></a><span class="lineno">  612</span>&#160;            <span class="keywordflow">return</span> pre.Push(VariabilityInfo.CreateBySingleDef(varia, ili.Index)).UniqueSuccessor();</div>
<div class="line"><a name="l00613"></a><span class="lineno">  613</span>&#160;        }</div>
<div class="line"><a name="l00614"></a><span class="lineno">  614</span>&#160;</div>
<div class="line"><a name="l00615"></a><span class="lineno">  615</span>&#160;        <span class="keyword">private</span> AbstractStackState&lt;VariabilityInfo&gt; HandleLdelem(<a class="code" href="class_s_d_i_l_reader_1_1_i_l_instruction.html">ILInstruction</a> ili, AbstractStackState&lt;VariabilityInfo&gt; pre)</div>
<div class="line"><a name="l00616"></a><span class="lineno">  616</span>&#160;        {</div>
<div class="line"><a name="l00617"></a><span class="lineno">  617</span>&#160;            <span class="keywordflow">return</span> PushV(ili, pre.Pop().Pop());</div>
<div class="line"><a name="l00618"></a><span class="lineno">  618</span>&#160;        }</div>
<div class="line"><a name="l00619"></a><span class="lineno">  619</span>&#160;</div>
<div class="line"><a name="l00620"></a><span class="lineno">  620</span>&#160;        <span class="keyword">private</span> AbstractStackState&lt;VariabilityInfo&gt; HandleLdfld(<a class="code" href="class_s_d_i_l_reader_1_1_i_l_instruction.html">ILInstruction</a> ili, AbstractStackState&lt;VariabilityInfo&gt; pre)</div>
<div class="line"><a name="l00621"></a><span class="lineno">  621</span>&#160;        {</div>
<div class="line"><a name="l00622"></a><span class="lineno">  622</span>&#160;            FieldInfo field = (FieldInfo)ili.<a class="code" href="class_s_d_i_l_reader_1_1_i_l_instruction.html#aad0d860f180f9616294ab5c9977d71a9">Operand</a>;</div>
<div class="line"><a name="l00623"></a><span class="lineno">  623</span>&#160;            <span class="keywordtype">int</span> index = Array.IndexOf(_localizedFields, field);</div>
<div class="line"><a name="l00624"></a><span class="lineno">  624</span>&#160;            <span class="keywordflow">if</span> (index &gt;= 0)</div>
<div class="line"><a name="l00625"></a><span class="lineno">  625</span>&#160;            {</div>
<div class="line"><a name="l00626"></a><span class="lineno">  626</span>&#160;                <span class="keywordflow">return</span> HandleLdloc(null, pre.Pop(), _localizedFieldsBaseIndex + index);</div>
<div class="line"><a name="l00627"></a><span class="lineno">  627</span>&#160;            }</div>
<div class="line"><a name="l00628"></a><span class="lineno">  628</span>&#160;            <span class="keywordflow">else</span></div>
<div class="line"><a name="l00629"></a><span class="lineno">  629</span>&#160;            {</div>
<div class="line"><a name="l00630"></a><span class="lineno">  630</span>&#160;                FieldFacts fieldFacts = FactUniverse.Instance.GetFacts(field);</div>
<div class="line"><a name="l00631"></a><span class="lineno">  631</span>&#160;                <a class="code" href="namespace_system_sharp_1_1_analysis_1_1_msil.html#a414dbb6e07d44baf0e522f23507f6b04">EVariability</a> fieldVar = fieldFacts.IsWritten || fieldFacts.IsSubMutated ?</div>
<div class="line"><a name="l00632"></a><span class="lineno">  632</span>&#160;                    EVariability.ExternVariable : EVariability.Constant;</div>
<div class="line"><a name="l00633"></a><span class="lineno">  633</span>&#160;                VariabilityInfo newVar = VariabilityInfo.CreateBySingleDef(fieldVar, ili.Index);</div>
<div class="line"><a name="l00634"></a><span class="lineno">  634</span>&#160;                <span class="keywordflow">return</span> pre</div>
<div class="line"><a name="l00635"></a><span class="lineno">  635</span>&#160;                    .Pop()</div>
<div class="line"><a name="l00636"></a><span class="lineno">  636</span>&#160;                    .Push(newVar)</div>
<div class="line"><a name="l00637"></a><span class="lineno">  637</span>&#160;                    .UniqueSuccessor();</div>
<div class="line"><a name="l00638"></a><span class="lineno">  638</span>&#160;            }</div>
<div class="line"><a name="l00639"></a><span class="lineno">  639</span>&#160;        }</div>
<div class="line"><a name="l00640"></a><span class="lineno">  640</span>&#160;</div>
<div class="line"><a name="l00641"></a><span class="lineno">  641</span>&#160;        <span class="keyword">private</span> AbstractStackState&lt;VariabilityInfo&gt; HandleLdind(<a class="code" href="class_s_d_i_l_reader_1_1_i_l_instruction.html">ILInstruction</a> ili, AbstractStackState&lt;VariabilityInfo&gt; pre)</div>
<div class="line"><a name="l00642"></a><span class="lineno">  642</span>&#160;        {</div>
<div class="line"><a name="l00643"></a><span class="lineno">  643</span>&#160;            <span class="keywordflow">return</span> PushV(ili, pre.Pop());</div>
<div class="line"><a name="l00644"></a><span class="lineno">  644</span>&#160;        }</div>
<div class="line"><a name="l00645"></a><span class="lineno">  645</span>&#160;</div>
<div class="line"><a name="l00646"></a><span class="lineno">  646</span>&#160;        <span class="keyword">private</span> AbstractStackState&lt;VariabilityInfo&gt; HandleLdloc(<a class="code" href="class_s_d_i_l_reader_1_1_i_l_instruction.html">ILInstruction</a> ili, AbstractStackState&lt;VariabilityInfo&gt; pre, <span class="keywordtype">int</span> index)</div>
<div class="line"><a name="l00647"></a><span class="lineno">  647</span>&#160;        {</div>
<div class="line"><a name="l00648"></a><span class="lineno">  648</span>&#160;            Contract.Requires&lt;ArgumentNullException&gt;(pre != null);</div>
<div class="line"><a name="l00649"></a><span class="lineno">  649</span>&#160;            Contract.Requires&lt;ArgumentException&gt;(index &gt;= 0);</div>
<div class="line"><a name="l00650"></a><span class="lineno">  650</span>&#160;</div>
<div class="line"><a name="l00651"></a><span class="lineno">  651</span>&#160;            <span class="keywordflow">return</span> pre.Push(pre.GetLocal(index)).UniqueSuccessor();</div>
<div class="line"><a name="l00652"></a><span class="lineno">  652</span>&#160;        }</div>
<div class="line"><a name="l00653"></a><span class="lineno">  653</span>&#160;</div>
<div class="line"><a name="l00654"></a><span class="lineno">  654</span>&#160;        <span class="keyword">private</span> AbstractStackState&lt;VariabilityInfo&gt; HandleLdsfld(<a class="code" href="class_s_d_i_l_reader_1_1_i_l_instruction.html">ILInstruction</a> ili, AbstractStackState&lt;VariabilityInfo&gt; pre)</div>
<div class="line"><a name="l00655"></a><span class="lineno">  655</span>&#160;        {</div>
<div class="line"><a name="l00656"></a><span class="lineno">  656</span>&#160;            FieldInfo field = (FieldInfo)ili.<a class="code" href="class_s_d_i_l_reader_1_1_i_l_instruction.html#aad0d860f180f9616294ab5c9977d71a9">Operand</a>;</div>
<div class="line"><a name="l00657"></a><span class="lineno">  657</span>&#160;            FieldFacts fieldFacts = FactUniverse.Instance.GetFacts(field);</div>
<div class="line"><a name="l00658"></a><span class="lineno">  658</span>&#160;            <a class="code" href="namespace_system_sharp_1_1_analysis_1_1_msil.html#a414dbb6e07d44baf0e522f23507f6b04">EVariability</a> fieldVar = fieldFacts.IsWritten || fieldFacts.IsSubMutated ?</div>
<div class="line"><a name="l00659"></a><span class="lineno">  659</span>&#160;                EVariability.ExternVariable : EVariability.Constant;</div>
<div class="line"><a name="l00660"></a><span class="lineno">  660</span>&#160;            VariabilityInfo newVar = VariabilityInfo.CreateBySingleDef(fieldVar, ili.Index);</div>
<div class="line"><a name="l00661"></a><span class="lineno">  661</span>&#160;            <span class="keywordflow">return</span> pre</div>
<div class="line"><a name="l00662"></a><span class="lineno">  662</span>&#160;                .Push(newVar)</div>
<div class="line"><a name="l00663"></a><span class="lineno">  663</span>&#160;                .UniqueSuccessor();</div>
<div class="line"><a name="l00664"></a><span class="lineno">  664</span>&#160;        }</div>
<div class="line"><a name="l00665"></a><span class="lineno">  665</span>&#160;</div>
<div class="line"><a name="l00666"></a><span class="lineno">  666</span>&#160;        <span class="keyword">private</span> AbstractStackState&lt;VariabilityInfo&gt; HandleNewarr(<a class="code" href="class_s_d_i_l_reader_1_1_i_l_instruction.html">ILInstruction</a> ili, AbstractStackState&lt;VariabilityInfo&gt; pre)</div>
<div class="line"><a name="l00667"></a><span class="lineno">  667</span>&#160;        {</div>
<div class="line"><a name="l00668"></a><span class="lineno">  668</span>&#160;            <span class="keywordflow">return</span> pre</div>
<div class="line"><a name="l00669"></a><span class="lineno">  669</span>&#160;                .Pop()</div>
<div class="line"><a name="l00670"></a><span class="lineno">  670</span>&#160;                .Push(VariabilityInfo.CreateBySingleDef(<a class="code" href="namespace_system_sharp_1_1_analysis_1_1_msil.html#a414dbb6e07d44baf0e522f23507f6b04">EVariability</a>.ExternVariable, ili.<a class="code" href="class_s_d_i_l_reader_1_1_i_l_instruction.html#aa454e633d8cfb3b7f306c70c8361c48b">Index</a>))</div>
<div class="line"><a name="l00671"></a><span class="lineno">  671</span>&#160;                .UniqueSuccessor();</div>
<div class="line"><a name="l00672"></a><span class="lineno">  672</span>&#160;        }</div>
<div class="line"><a name="l00673"></a><span class="lineno">  673</span>&#160;</div>
<div class="line"><a name="l00674"></a><span class="lineno">  674</span>&#160;        <span class="keyword">private</span> AbstractStackState&lt;VariabilityInfo&gt; HandleNewobj(<a class="code" href="class_s_d_i_l_reader_1_1_i_l_instruction.html">ILInstruction</a> ili, AbstractStackState&lt;VariabilityInfo&gt; pre)</div>
<div class="line"><a name="l00675"></a><span class="lineno">  675</span>&#160;        {</div>
<div class="line"><a name="l00676"></a><span class="lineno">  676</span>&#160;            ConstructorInfo ctor = (ConstructorInfo)ili.<a class="code" href="class_s_d_i_l_reader_1_1_i_l_instruction.html#aad0d860f180f9616294ab5c9977d71a9">Operand</a>;</div>
<div class="line"><a name="l00677"></a><span class="lineno">  677</span>&#160;            ParameterInfo[] args = ctor.GetParameters();</div>
<div class="line"><a name="l00678"></a><span class="lineno">  678</span>&#160;            AbstractStackState&lt;VariabilityInfo&gt; next = pre;</div>
<div class="line"><a name="l00679"></a><span class="lineno">  679</span>&#160;            <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i &lt; args.Length; i++)</div>
<div class="line"><a name="l00680"></a><span class="lineno">  680</span>&#160;                next = next.Pop();</div>
<div class="line"><a name="l00681"></a><span class="lineno">  681</span>&#160;            <span class="keywordflow">return</span> next</div>
<div class="line"><a name="l00682"></a><span class="lineno">  682</span>&#160;                .Push(VariabilityInfo.CreateBySingleDef(EVariability.ExternVariable, ili.Index))</div>
<div class="line"><a name="l00683"></a><span class="lineno">  683</span>&#160;                .UniqueSuccessor();</div>
<div class="line"><a name="l00684"></a><span class="lineno">  684</span>&#160;        }</div>
<div class="line"><a name="l00685"></a><span class="lineno">  685</span>&#160;</div>
<div class="line"><a name="l00686"></a><span class="lineno">  686</span>&#160;        <span class="keyword">private</span> AbstractStackState&lt;VariabilityInfo&gt; HandleRet(<a class="code" href="class_s_d_i_l_reader_1_1_i_l_instruction.html">ILInstruction</a> ili, AbstractStackState&lt;VariabilityInfo&gt; pre)</div>
<div class="line"><a name="l00687"></a><span class="lineno">  687</span>&#160;        {</div>
<div class="line"><a name="l00688"></a><span class="lineno">  688</span>&#160;            Type returnType;</div>
<div class="line"><a name="l00689"></a><span class="lineno">  689</span>&#160;            <span class="keywordflow">if</span> (Method.IsFunction(out returnType))</div>
<div class="line"><a name="l00690"></a><span class="lineno">  690</span>&#160;                <span class="keywordflow">return</span> pre.Pop().UniqueSuccessor();</div>
<div class="line"><a name="l00691"></a><span class="lineno">  691</span>&#160;            <span class="keywordflow">else</span></div>
<div class="line"><a name="l00692"></a><span class="lineno">  692</span>&#160;                <span class="keywordflow">return</span> pre.UniqueSuccessor();</div>
<div class="line"><a name="l00693"></a><span class="lineno">  693</span>&#160;        }</div>
<div class="line"><a name="l00694"></a><span class="lineno">  694</span>&#160;</div>
<div class="line"><a name="l00695"></a><span class="lineno">  695</span>&#160;        <span class="keyword">private</span> AbstractStackState&lt;VariabilityInfo&gt; HandleStarg(<a class="code" href="class_s_d_i_l_reader_1_1_i_l_instruction.html">ILInstruction</a> ili, AbstractStackState&lt;VariabilityInfo&gt; pre, <span class="keywordtype">int</span> index)</div>
<div class="line"><a name="l00696"></a><span class="lineno">  696</span>&#160;        {</div>
<div class="line"><a name="l00697"></a><span class="lineno">  697</span>&#160;            <span class="keywordflow">return</span> pre.AssignArg(index, pre[0]).Pop().UniqueSuccessor();</div>
<div class="line"><a name="l00698"></a><span class="lineno">  698</span>&#160;        }</div>
<div class="line"><a name="l00699"></a><span class="lineno">  699</span>&#160;</div>
<div class="line"><a name="l00700"></a><span class="lineno">  700</span>&#160;        <span class="keyword">private</span> AbstractStackState&lt;VariabilityInfo&gt; HandleStind(<a class="code" href="class_s_d_i_l_reader_1_1_i_l_instruction.html">ILInstruction</a> ili, AbstractStackState&lt;VariabilityInfo&gt; pre)</div>
<div class="line"><a name="l00701"></a><span class="lineno">  701</span>&#160;        {</div>
<div class="line"><a name="l00702"></a><span class="lineno">  702</span>&#160;            VariabilityInfo value = pre[0];</div>
<div class="line"><a name="l00703"></a><span class="lineno">  703</span>&#160;            VariabilityInfo address = pre[1];</div>
<div class="line"><a name="l00704"></a><span class="lineno">  704</span>&#160;            <span class="keywordflow">return</span> UpdateStackState(ili, value, pre).Pop().Pop().UniqueSuccessor();</div>
<div class="line"><a name="l00705"></a><span class="lineno">  705</span>&#160;        }</div>
<div class="line"><a name="l00706"></a><span class="lineno">  706</span>&#160;</div>
<div class="line"><a name="l00707"></a><span class="lineno">  707</span>&#160;        <span class="keyword">private</span> AbstractStackState&lt;VariabilityInfo&gt; HandleStfld(<a class="code" href="class_s_d_i_l_reader_1_1_i_l_instruction.html">ILInstruction</a> ili, AbstractStackState&lt;VariabilityInfo&gt; pre)</div>
<div class="line"><a name="l00708"></a><span class="lineno">  708</span>&#160;        {</div>
<div class="line"><a name="l00709"></a><span class="lineno">  709</span>&#160;            var field = (FieldInfo)ili.<a class="code" href="class_s_d_i_l_reader_1_1_i_l_instruction.html#aad0d860f180f9616294ab5c9977d71a9">Operand</a>;</div>
<div class="line"><a name="l00710"></a><span class="lineno">  710</span>&#160;            <span class="keywordtype">int</span> index = Array.IndexOf(_localizedFields, field);</div>
<div class="line"><a name="l00711"></a><span class="lineno">  711</span>&#160;            <span class="keywordflow">if</span> (index &lt; 0)</div>
<div class="line"><a name="l00712"></a><span class="lineno">  712</span>&#160;            {</div>
<div class="line"><a name="l00713"></a><span class="lineno">  713</span>&#160;                <span class="keywordflow">return</span> Pop2(ili, pre);</div>
<div class="line"><a name="l00714"></a><span class="lineno">  714</span>&#160;            }</div>
<div class="line"><a name="l00715"></a><span class="lineno">  715</span>&#160;            <span class="keywordflow">else</span></div>
<div class="line"><a name="l00716"></a><span class="lineno">  716</span>&#160;            {</div>
<div class="line"><a name="l00717"></a><span class="lineno">  717</span>&#160;                VariabilityInfo value = pre[0];</div>
<div class="line"><a name="l00718"></a><span class="lineno">  718</span>&#160;                <span class="keywordflow">return</span> pre.Assign(index + _localizedFieldsBaseIndex, value).Pop().Pop().UniqueSuccessor();</div>
<div class="line"><a name="l00719"></a><span class="lineno">  719</span>&#160;            }</div>
<div class="line"><a name="l00720"></a><span class="lineno">  720</span>&#160;        }</div>
<div class="line"><a name="l00721"></a><span class="lineno">  721</span>&#160;</div>
<div class="line"><a name="l00722"></a><span class="lineno">  722</span>&#160;        <span class="keyword">private</span> AbstractStackState&lt;VariabilityInfo&gt; HandleStloc(<a class="code" href="class_s_d_i_l_reader_1_1_i_l_instruction.html">ILInstruction</a> ili, AbstractStackState&lt;VariabilityInfo&gt; pre, <span class="keywordtype">int</span> index)</div>
<div class="line"><a name="l00723"></a><span class="lineno">  723</span>&#160;        {</div>
<div class="line"><a name="l00724"></a><span class="lineno">  724</span>&#160;            VariabilityInfo value = pre[0];</div>
<div class="line"><a name="l00725"></a><span class="lineno">  725</span>&#160;            <span class="keywordflow">return</span> pre.Assign(index, value).Pop().UniqueSuccessor();</div>
<div class="line"><a name="l00726"></a><span class="lineno">  726</span>&#160;        }</div>
<div class="line"><a name="l00727"></a><span class="lineno">  727</span>&#160;</div>
<div class="line"><a name="l00728"></a><span class="lineno">  728</span>&#160;        <span class="keyword">private</span> <span class="keywordtype">void</span> InitializePropagators()</div>
<div class="line"><a name="l00729"></a><span class="lineno">  729</span>&#160;        {</div>
<div class="line"><a name="l00730"></a><span class="lineno">  730</span>&#160;            _pmap[OpCodes.Add] = HandleBinOp;</div>
<div class="line"><a name="l00731"></a><span class="lineno">  731</span>&#160;            _pmap[OpCodes.Add_Ovf] = HandleBinOp;</div>
<div class="line"><a name="l00732"></a><span class="lineno">  732</span>&#160;            _pmap[OpCodes.Add_Ovf_Un] = HandleBinOp;</div>
<div class="line"><a name="l00733"></a><span class="lineno">  733</span>&#160;            _pmap[OpCodes.And] = HandleBinOp;</div>
<div class="line"><a name="l00734"></a><span class="lineno">  734</span>&#160;            _pmap[OpCodes.Arglist] = PushV;</div>
<div class="line"><a name="l00735"></a><span class="lineno">  735</span>&#160;            _pmap[OpCodes.Beq] = HandleBinBranch;</div>
<div class="line"><a name="l00736"></a><span class="lineno">  736</span>&#160;            _pmap[OpCodes.Beq_S] = HandleBinBranch;</div>
<div class="line"><a name="l00737"></a><span class="lineno">  737</span>&#160;            _pmap[OpCodes.Bge] = HandleBinBranch;</div>
<div class="line"><a name="l00738"></a><span class="lineno">  738</span>&#160;            _pmap[OpCodes.Bge_S] = HandleBinBranch;</div>
<div class="line"><a name="l00739"></a><span class="lineno">  739</span>&#160;            _pmap[OpCodes.Bge_Un] = HandleBinBranch;</div>
<div class="line"><a name="l00740"></a><span class="lineno">  740</span>&#160;            _pmap[OpCodes.Bge_Un_S] = HandleBinBranch;</div>
<div class="line"><a name="l00741"></a><span class="lineno">  741</span>&#160;            _pmap[OpCodes.Beq] = HandleBinBranch;</div>
<div class="line"><a name="l00742"></a><span class="lineno">  742</span>&#160;            _pmap[OpCodes.Bgt] = HandleBinBranch;</div>
<div class="line"><a name="l00743"></a><span class="lineno">  743</span>&#160;            _pmap[OpCodes.Bgt_S] = HandleBinBranch;</div>
<div class="line"><a name="l00744"></a><span class="lineno">  744</span>&#160;            _pmap[OpCodes.Bgt_Un] = HandleBinBranch;</div>
<div class="line"><a name="l00745"></a><span class="lineno">  745</span>&#160;            _pmap[OpCodes.Bgt_Un_S] = HandleBinBranch;</div>
<div class="line"><a name="l00746"></a><span class="lineno">  746</span>&#160;            _pmap[OpCodes.Ble] = HandleBinBranch;</div>
<div class="line"><a name="l00747"></a><span class="lineno">  747</span>&#160;            _pmap[OpCodes.Ble_S] = HandleBinBranch;</div>
<div class="line"><a name="l00748"></a><span class="lineno">  748</span>&#160;            _pmap[OpCodes.Ble_Un] = HandleBinBranch;</div>
<div class="line"><a name="l00749"></a><span class="lineno">  749</span>&#160;            _pmap[OpCodes.Ble_Un_S] = HandleBinBranch;</div>
<div class="line"><a name="l00750"></a><span class="lineno">  750</span>&#160;            _pmap[OpCodes.Blt] = HandleBinBranch;</div>
<div class="line"><a name="l00751"></a><span class="lineno">  751</span>&#160;            _pmap[OpCodes.Blt_S] = HandleBinBranch;</div>
<div class="line"><a name="l00752"></a><span class="lineno">  752</span>&#160;            _pmap[OpCodes.Blt_Un] = HandleBinBranch;</div>
<div class="line"><a name="l00753"></a><span class="lineno">  753</span>&#160;            _pmap[OpCodes.Blt_Un_S] = HandleBinBranch;</div>
<div class="line"><a name="l00754"></a><span class="lineno">  754</span>&#160;            _pmap[OpCodes.Bne_Un] = HandleBinBranch;</div>
<div class="line"><a name="l00755"></a><span class="lineno">  755</span>&#160;            _pmap[OpCodes.Bne_Un_S] = HandleBinBranch;</div>
<div class="line"><a name="l00756"></a><span class="lineno">  756</span>&#160;            _pmap[OpCodes.Box] = Nop;</div>
<div class="line"><a name="l00757"></a><span class="lineno">  757</span>&#160;            _pmap[OpCodes.Br] = Nop;</div>
<div class="line"><a name="l00758"></a><span class="lineno">  758</span>&#160;            _pmap[OpCodes.Br_S] = Nop;</div>
<div class="line"><a name="l00759"></a><span class="lineno">  759</span>&#160;            _pmap[OpCodes.Break] = Nop;</div>
<div class="line"><a name="l00760"></a><span class="lineno">  760</span>&#160;            _pmap[OpCodes.Brfalse] = HandleUnBranch;</div>
<div class="line"><a name="l00761"></a><span class="lineno">  761</span>&#160;            _pmap[OpCodes.Brfalse_S] = HandleUnBranch;</div>
<div class="line"><a name="l00762"></a><span class="lineno">  762</span>&#160;            _pmap[OpCodes.Brtrue] = HandleUnBranch;</div>
<div class="line"><a name="l00763"></a><span class="lineno">  763</span>&#160;            _pmap[OpCodes.Brtrue_S] = HandleUnBranch;</div>
<div class="line"><a name="l00764"></a><span class="lineno">  764</span>&#160;            _pmap[OpCodes.Call] = (i, s) =&gt; HandleCall(i, s, <span class="keyword">false</span>);</div>
<div class="line"><a name="l00765"></a><span class="lineno">  765</span>&#160;            _pmap[OpCodes.Calli] = (i, s) =&gt; HandleCall(i, s, <span class="keyword">true</span>);</div>
<div class="line"><a name="l00766"></a><span class="lineno">  766</span>&#160;            _pmap[OpCodes.Callvirt] = (i, s) =&gt; HandleCall(i, s, <span class="keyword">false</span>);</div>
<div class="line"><a name="l00767"></a><span class="lineno">  767</span>&#160;            _pmap[OpCodes.Castclass] = Nop;</div>
<div class="line"><a name="l00768"></a><span class="lineno">  768</span>&#160;            _pmap[OpCodes.Ceq] = HandleBinOp;</div>
<div class="line"><a name="l00769"></a><span class="lineno">  769</span>&#160;            _pmap[OpCodes.Cgt] = HandleBinOp;</div>
<div class="line"><a name="l00770"></a><span class="lineno">  770</span>&#160;            _pmap[OpCodes.Cgt_Un] = HandleBinOp;</div>
<div class="line"><a name="l00771"></a><span class="lineno">  771</span>&#160;            _pmap[OpCodes.Ckfinite] = Nop;</div>
<div class="line"><a name="l00772"></a><span class="lineno">  772</span>&#160;            _pmap[OpCodes.Clt] = HandleBinOp;</div>
<div class="line"><a name="l00773"></a><span class="lineno">  773</span>&#160;            _pmap[OpCodes.Clt_Un] = HandleBinOp;</div>
<div class="line"><a name="l00774"></a><span class="lineno">  774</span>&#160;            _pmap[OpCodes.Constrained] = Nop;</div>
<div class="line"><a name="l00775"></a><span class="lineno">  775</span>&#160;            _pmap[OpCodes.Conv_I] = Nop;</div>
<div class="line"><a name="l00776"></a><span class="lineno">  776</span>&#160;            _pmap[OpCodes.Conv_I1] = Nop;</div>
<div class="line"><a name="l00777"></a><span class="lineno">  777</span>&#160;            _pmap[OpCodes.Conv_I2] = Nop;</div>
<div class="line"><a name="l00778"></a><span class="lineno">  778</span>&#160;            _pmap[OpCodes.Conv_I4] = Nop;</div>
<div class="line"><a name="l00779"></a><span class="lineno">  779</span>&#160;            _pmap[OpCodes.Conv_I8] = Nop;</div>
<div class="line"><a name="l00780"></a><span class="lineno">  780</span>&#160;            _pmap[OpCodes.Conv_Ovf_I] = Nop;</div>
<div class="line"><a name="l00781"></a><span class="lineno">  781</span>&#160;            _pmap[OpCodes.Conv_Ovf_I_Un] = Nop;</div>
<div class="line"><a name="l00782"></a><span class="lineno">  782</span>&#160;            _pmap[OpCodes.Conv_Ovf_I1] = Nop;</div>
<div class="line"><a name="l00783"></a><span class="lineno">  783</span>&#160;            _pmap[OpCodes.Conv_Ovf_I1_Un] = Nop;</div>
<div class="line"><a name="l00784"></a><span class="lineno">  784</span>&#160;            _pmap[OpCodes.Conv_Ovf_I2] = Nop;</div>
<div class="line"><a name="l00785"></a><span class="lineno">  785</span>&#160;            _pmap[OpCodes.Conv_Ovf_I2_Un] = Nop;</div>
<div class="line"><a name="l00786"></a><span class="lineno">  786</span>&#160;            _pmap[OpCodes.Conv_Ovf_I4] = Nop;</div>
<div class="line"><a name="l00787"></a><span class="lineno">  787</span>&#160;            _pmap[OpCodes.Conv_Ovf_I4_Un] = Nop;</div>
<div class="line"><a name="l00788"></a><span class="lineno">  788</span>&#160;            _pmap[OpCodes.Conv_Ovf_I8] = Nop;</div>
<div class="line"><a name="l00789"></a><span class="lineno">  789</span>&#160;            _pmap[OpCodes.Conv_Ovf_I8_Un] = Nop;</div>
<div class="line"><a name="l00790"></a><span class="lineno">  790</span>&#160;            _pmap[OpCodes.Conv_Ovf_U] = Nop;</div>
<div class="line"><a name="l00791"></a><span class="lineno">  791</span>&#160;            _pmap[OpCodes.Conv_Ovf_U_Un] = Nop;</div>
<div class="line"><a name="l00792"></a><span class="lineno">  792</span>&#160;            _pmap[OpCodes.Conv_Ovf_U1] = Nop;</div>
<div class="line"><a name="l00793"></a><span class="lineno">  793</span>&#160;            _pmap[OpCodes.Conv_Ovf_U1_Un] = Nop;</div>
<div class="line"><a name="l00794"></a><span class="lineno">  794</span>&#160;            _pmap[OpCodes.Conv_Ovf_U2] = Nop;</div>
<div class="line"><a name="l00795"></a><span class="lineno">  795</span>&#160;            _pmap[OpCodes.Conv_Ovf_U2_Un] = Nop;</div>
<div class="line"><a name="l00796"></a><span class="lineno">  796</span>&#160;            _pmap[OpCodes.Conv_Ovf_U4] = Nop;</div>
<div class="line"><a name="l00797"></a><span class="lineno">  797</span>&#160;            _pmap[OpCodes.Conv_Ovf_U4_Un] = Nop;</div>
<div class="line"><a name="l00798"></a><span class="lineno">  798</span>&#160;            _pmap[OpCodes.Conv_Ovf_U8] = Nop;</div>
<div class="line"><a name="l00799"></a><span class="lineno">  799</span>&#160;            _pmap[OpCodes.Conv_Ovf_U8_Un] = Nop;</div>
<div class="line"><a name="l00800"></a><span class="lineno">  800</span>&#160;            _pmap[OpCodes.Conv_R_Un] = Nop;</div>
<div class="line"><a name="l00801"></a><span class="lineno">  801</span>&#160;            _pmap[OpCodes.Conv_R4] = Nop;</div>
<div class="line"><a name="l00802"></a><span class="lineno">  802</span>&#160;            _pmap[OpCodes.Conv_R8] = Nop;</div>
<div class="line"><a name="l00803"></a><span class="lineno">  803</span>&#160;            _pmap[OpCodes.Conv_U] = Nop;</div>
<div class="line"><a name="l00804"></a><span class="lineno">  804</span>&#160;            _pmap[OpCodes.Conv_U1] = Nop;</div>
<div class="line"><a name="l00805"></a><span class="lineno">  805</span>&#160;            _pmap[OpCodes.Conv_U2] = Nop;</div>
<div class="line"><a name="l00806"></a><span class="lineno">  806</span>&#160;            _pmap[OpCodes.Conv_U4] = Nop;</div>
<div class="line"><a name="l00807"></a><span class="lineno">  807</span>&#160;            _pmap[OpCodes.Conv_U8] = Nop;</div>
<div class="line"><a name="l00808"></a><span class="lineno">  808</span>&#160;            _pmap[OpCodes.Cpblk] = HandleCpblk;</div>
<div class="line"><a name="l00809"></a><span class="lineno">  809</span>&#160;            _pmap[OpCodes.Cpobj] = HandleCpobj;</div>
<div class="line"><a name="l00810"></a><span class="lineno">  810</span>&#160;            _pmap[OpCodes.Div] = HandleBinOp;</div>
<div class="line"><a name="l00811"></a><span class="lineno">  811</span>&#160;            _pmap[OpCodes.Div_Un] = HandleBinOp;</div>
<div class="line"><a name="l00812"></a><span class="lineno">  812</span>&#160;            _pmap[OpCodes.Dup] = HandleDup;</div>
<div class="line"><a name="l00813"></a><span class="lineno">  813</span>&#160;            _pmap[OpCodes.Endfilter] = Pop1;</div>
<div class="line"><a name="l00814"></a><span class="lineno">  814</span>&#160;            _pmap[OpCodes.Endfinally] = Nop;</div>
<div class="line"><a name="l00815"></a><span class="lineno">  815</span>&#160;            _pmap[OpCodes.Initblk] = Pop3;</div>
<div class="line"><a name="l00816"></a><span class="lineno">  816</span>&#160;            _pmap[OpCodes.Initobj] = Pop1;</div>
<div class="line"><a name="l00817"></a><span class="lineno">  817</span>&#160;            _pmap[OpCodes.Isinst] = Nop;</div>
<div class="line"><a name="l00818"></a><span class="lineno">  818</span>&#160;            _pmap[OpCodes.Jmp] = Nop;</div>
<div class="line"><a name="l00819"></a><span class="lineno">  819</span>&#160;            _pmap[OpCodes.Ldarg] = (ili, pre) =&gt; HandleLdArg(ili, (<span class="keywordtype">int</span>)ili.Operand, pre);</div>
<div class="line"><a name="l00820"></a><span class="lineno">  820</span>&#160;            _pmap[OpCodes.Ldarg_0] = (ili, pre) =&gt; HandleLdArg(ili, 0, pre);</div>
<div class="line"><a name="l00821"></a><span class="lineno">  821</span>&#160;            _pmap[OpCodes.Ldarg_1] = (ili, pre) =&gt; HandleLdArg(ili, 1, pre);</div>
<div class="line"><a name="l00822"></a><span class="lineno">  822</span>&#160;            _pmap[OpCodes.Ldarg_2] = (ili, pre) =&gt; HandleLdArg(ili, 2, pre);</div>
<div class="line"><a name="l00823"></a><span class="lineno">  823</span>&#160;            _pmap[OpCodes.Ldarg_3] = (ili, pre) =&gt; HandleLdArg(ili, 3, pre);</div>
<div class="line"><a name="l00824"></a><span class="lineno">  824</span>&#160;            _pmap[OpCodes.Ldarg_S] = (ili, pre) =&gt; HandleLdArg(ili, (byte)ili.Operand, pre);</div>
<div class="line"><a name="l00825"></a><span class="lineno">  825</span>&#160;            _pmap[OpCodes.Ldarga] = PushV;</div>
<div class="line"><a name="l00826"></a><span class="lineno">  826</span>&#160;            _pmap[OpCodes.Ldarga_S] = PushV;</div>
<div class="line"><a name="l00827"></a><span class="lineno">  827</span>&#160;            _pmap[OpCodes.Ldc_I4] = PushC;</div>
<div class="line"><a name="l00828"></a><span class="lineno">  828</span>&#160;            _pmap[OpCodes.Ldc_I4_0] = PushC;</div>
<div class="line"><a name="l00829"></a><span class="lineno">  829</span>&#160;            _pmap[OpCodes.Ldc_I4_1] = PushC;</div>
<div class="line"><a name="l00830"></a><span class="lineno">  830</span>&#160;            _pmap[OpCodes.Ldc_I4_2] = PushC;</div>
<div class="line"><a name="l00831"></a><span class="lineno">  831</span>&#160;            _pmap[OpCodes.Ldc_I4_3] = PushC;</div>
<div class="line"><a name="l00832"></a><span class="lineno">  832</span>&#160;            _pmap[OpCodes.Ldc_I4_4] = PushC;</div>
<div class="line"><a name="l00833"></a><span class="lineno">  833</span>&#160;            _pmap[OpCodes.Ldc_I4_5] = PushC;</div>
<div class="line"><a name="l00834"></a><span class="lineno">  834</span>&#160;            _pmap[OpCodes.Ldc_I4_6] = PushC;</div>
<div class="line"><a name="l00835"></a><span class="lineno">  835</span>&#160;            _pmap[OpCodes.Ldc_I4_7] = PushC;</div>
<div class="line"><a name="l00836"></a><span class="lineno">  836</span>&#160;            _pmap[OpCodes.Ldc_I4_8] = PushC;</div>
<div class="line"><a name="l00837"></a><span class="lineno">  837</span>&#160;            _pmap[OpCodes.Ldc_I4_M1] = PushC;</div>
<div class="line"><a name="l00838"></a><span class="lineno">  838</span>&#160;            _pmap[OpCodes.Ldc_I4_S] = PushC;</div>
<div class="line"><a name="l00839"></a><span class="lineno">  839</span>&#160;            _pmap[OpCodes.Ldc_I8] = PushC;</div>
<div class="line"><a name="l00840"></a><span class="lineno">  840</span>&#160;            _pmap[OpCodes.Ldc_R4] = PushC;</div>
<div class="line"><a name="l00841"></a><span class="lineno">  841</span>&#160;            _pmap[OpCodes.Ldc_R8] = PushC;</div>
<div class="line"><a name="l00842"></a><span class="lineno">  842</span>&#160;            _pmap[OpCodes.Ldelem] = HandleLdelem;</div>
<div class="line"><a name="l00843"></a><span class="lineno">  843</span>&#160;            _pmap[OpCodes.Ldelem_I] = HandleLdelem;</div>
<div class="line"><a name="l00844"></a><span class="lineno">  844</span>&#160;            _pmap[OpCodes.Ldelem_I1] = HandleLdelem;</div>
<div class="line"><a name="l00845"></a><span class="lineno">  845</span>&#160;            _pmap[OpCodes.Ldelem_I2] = HandleLdelem;</div>
<div class="line"><a name="l00846"></a><span class="lineno">  846</span>&#160;            _pmap[OpCodes.Ldelem_I4] = HandleLdelem;</div>
<div class="line"><a name="l00847"></a><span class="lineno">  847</span>&#160;            _pmap[OpCodes.Ldelem_I8] = HandleLdelem;</div>
<div class="line"><a name="l00848"></a><span class="lineno">  848</span>&#160;            _pmap[OpCodes.Ldelem_R4] = HandleLdelem;</div>
<div class="line"><a name="l00849"></a><span class="lineno">  849</span>&#160;            _pmap[OpCodes.Ldelem_R8] = HandleLdelem;</div>
<div class="line"><a name="l00850"></a><span class="lineno">  850</span>&#160;            _pmap[OpCodes.Ldelem_Ref] = HandleLdelem;</div>
<div class="line"><a name="l00851"></a><span class="lineno">  851</span>&#160;            _pmap[OpCodes.Ldelem_U1] = HandleLdelem;</div>
<div class="line"><a name="l00852"></a><span class="lineno">  852</span>&#160;            _pmap[OpCodes.Ldelem_U2] = HandleLdelem;</div>
<div class="line"><a name="l00853"></a><span class="lineno">  853</span>&#160;            _pmap[OpCodes.Ldelem_U4] = HandleLdelem;</div>
<div class="line"><a name="l00854"></a><span class="lineno">  854</span>&#160;            _pmap[OpCodes.Ldelema] = HandleLdelem;</div>
<div class="line"><a name="l00855"></a><span class="lineno">  855</span>&#160;            _pmap[OpCodes.Ldfld] = HandleLdfld;</div>
<div class="line"><a name="l00856"></a><span class="lineno">  856</span>&#160;            _pmap[OpCodes.Ldflda] = HandleLdfld;</div>
<div class="line"><a name="l00857"></a><span class="lineno">  857</span>&#160;            _pmap[OpCodes.Ldftn] = PushV;</div>
<div class="line"><a name="l00858"></a><span class="lineno">  858</span>&#160;            _pmap[OpCodes.Ldind_I] = HandleLdind;</div>
<div class="line"><a name="l00859"></a><span class="lineno">  859</span>&#160;            _pmap[OpCodes.Ldind_I1] = HandleLdind;</div>
<div class="line"><a name="l00860"></a><span class="lineno">  860</span>&#160;            _pmap[OpCodes.Ldind_I2] = HandleLdind;</div>
<div class="line"><a name="l00861"></a><span class="lineno">  861</span>&#160;            _pmap[OpCodes.Ldind_I4] = HandleLdind;</div>
<div class="line"><a name="l00862"></a><span class="lineno">  862</span>&#160;            _pmap[OpCodes.Ldind_I8] = HandleLdind;</div>
<div class="line"><a name="l00863"></a><span class="lineno">  863</span>&#160;            _pmap[OpCodes.Ldind_R4] = HandleLdind;</div>
<div class="line"><a name="l00864"></a><span class="lineno">  864</span>&#160;            _pmap[OpCodes.Ldind_R8] = HandleLdind;</div>
<div class="line"><a name="l00865"></a><span class="lineno">  865</span>&#160;            _pmap[OpCodes.Ldind_Ref] = HandleLdind;</div>
<div class="line"><a name="l00866"></a><span class="lineno">  866</span>&#160;            _pmap[OpCodes.Ldind_U1] = HandleLdind;</div>
<div class="line"><a name="l00867"></a><span class="lineno">  867</span>&#160;            _pmap[OpCodes.Ldind_U2] = HandleLdind;</div>
<div class="line"><a name="l00868"></a><span class="lineno">  868</span>&#160;            _pmap[OpCodes.Ldind_U4] = HandleLdind;</div>
<div class="line"><a name="l00869"></a><span class="lineno">  869</span>&#160;            _pmap[OpCodes.Ldlen] = Nop;</div>
<div class="line"><a name="l00870"></a><span class="lineno">  870</span>&#160;            _pmap[OpCodes.Ldloc] = (i, p) =&gt; HandleLdloc(i, p, (<span class="keywordtype">int</span>)i.Operand);</div>
<div class="line"><a name="l00871"></a><span class="lineno">  871</span>&#160;            _pmap[OpCodes.Ldloc_0] = (i, p) =&gt; HandleLdloc(i, p, 0);</div>
<div class="line"><a name="l00872"></a><span class="lineno">  872</span>&#160;            _pmap[OpCodes.Ldloc_1] = (i, p) =&gt; HandleLdloc(i, p, 1);</div>
<div class="line"><a name="l00873"></a><span class="lineno">  873</span>&#160;            _pmap[OpCodes.Ldloc_2] = (i, p) =&gt; HandleLdloc(i, p, 2);</div>
<div class="line"><a name="l00874"></a><span class="lineno">  874</span>&#160;            _pmap[OpCodes.Ldloc_3] = (i, p) =&gt; HandleLdloc(i, p, 3);</div>
<div class="line"><a name="l00875"></a><span class="lineno">  875</span>&#160;            _pmap[OpCodes.Ldloc_S] = (i, p) =&gt; HandleLdloc(i, p, (byte)i.Operand);</div>
<div class="line"><a name="l00876"></a><span class="lineno">  876</span>&#160;            _pmap[OpCodes.Ldloca] = (i, p) =&gt; HandleLdloc(i, p, (<span class="keywordtype">int</span>)i.Operand);</div>
<div class="line"><a name="l00877"></a><span class="lineno">  877</span>&#160;            _pmap[OpCodes.Ldloca_S] = (i, p) =&gt; HandleLdloc(i, p, (byte)i.Operand);</div>
<div class="line"><a name="l00878"></a><span class="lineno">  878</span>&#160;            _pmap[OpCodes.Ldnull] = PushC;</div>
<div class="line"><a name="l00879"></a><span class="lineno">  879</span>&#160;            _pmap[OpCodes.Ldobj] = HandleLdind;</div>
<div class="line"><a name="l00880"></a><span class="lineno">  880</span>&#160;            _pmap[OpCodes.Ldsfld] = HandleLdsfld;</div>
<div class="line"><a name="l00881"></a><span class="lineno">  881</span>&#160;            _pmap[OpCodes.Ldsflda] = HandleLdsfld;</div>
<div class="line"><a name="l00882"></a><span class="lineno">  882</span>&#160;            _pmap[OpCodes.Ldstr] = (i, p) =&gt; PushC(i, p);</div>
<div class="line"><a name="l00883"></a><span class="lineno">  883</span>&#160;            _pmap[OpCodes.Ldtoken] = PushV;</div>
<div class="line"><a name="l00884"></a><span class="lineno">  884</span>&#160;            _pmap[OpCodes.Ldvirtftn] = Nop;</div>
<div class="line"><a name="l00885"></a><span class="lineno">  885</span>&#160;            _pmap[OpCodes.Leave] = Nop;</div>
<div class="line"><a name="l00886"></a><span class="lineno">  886</span>&#160;            _pmap[OpCodes.Leave_S] = Nop;</div>
<div class="line"><a name="l00887"></a><span class="lineno">  887</span>&#160;            _pmap[OpCodes.Localloc] = Nop;</div>
<div class="line"><a name="l00888"></a><span class="lineno">  888</span>&#160;            _pmap[OpCodes.Mkrefany] = Nop;</div>
<div class="line"><a name="l00889"></a><span class="lineno">  889</span>&#160;            _pmap[OpCodes.Mul] = HandleBinOp;</div>
<div class="line"><a name="l00890"></a><span class="lineno">  890</span>&#160;            _pmap[OpCodes.Mul_Ovf] = HandleBinOp;</div>
<div class="line"><a name="l00891"></a><span class="lineno">  891</span>&#160;            _pmap[OpCodes.Mul_Ovf_Un] = HandleBinOp;</div>
<div class="line"><a name="l00892"></a><span class="lineno">  892</span>&#160;            _pmap[OpCodes.Neg] = Nop;</div>
<div class="line"><a name="l00893"></a><span class="lineno">  893</span>&#160;            _pmap[OpCodes.Newarr] = HandleNewarr;</div>
<div class="line"><a name="l00894"></a><span class="lineno">  894</span>&#160;            _pmap[OpCodes.Newobj] = HandleNewobj;</div>
<div class="line"><a name="l00895"></a><span class="lineno">  895</span>&#160;            _pmap[OpCodes.Nop] = Nop;</div>
<div class="line"><a name="l00896"></a><span class="lineno">  896</span>&#160;            _pmap[OpCodes.Not] = Nop;</div>
<div class="line"><a name="l00897"></a><span class="lineno">  897</span>&#160;            _pmap[OpCodes.Or] = HandleBinOp;</div>
<div class="line"><a name="l00898"></a><span class="lineno">  898</span>&#160;            _pmap[OpCodes.Pop] = Pop1;</div>
<div class="line"><a name="l00899"></a><span class="lineno">  899</span>&#160;            _pmap[OpCodes.Prefix1] = Nop;</div>
<div class="line"><a name="l00900"></a><span class="lineno">  900</span>&#160;            _pmap[OpCodes.Prefix2] = Nop;</div>
<div class="line"><a name="l00901"></a><span class="lineno">  901</span>&#160;            _pmap[OpCodes.Prefix3] = Nop;</div>
<div class="line"><a name="l00902"></a><span class="lineno">  902</span>&#160;            _pmap[OpCodes.Prefix4] = Nop;</div>
<div class="line"><a name="l00903"></a><span class="lineno">  903</span>&#160;            _pmap[OpCodes.Prefix5] = Nop;</div>
<div class="line"><a name="l00904"></a><span class="lineno">  904</span>&#160;            _pmap[OpCodes.Prefix6] = Nop;</div>
<div class="line"><a name="l00905"></a><span class="lineno">  905</span>&#160;            _pmap[OpCodes.Prefix7] = Nop;</div>
<div class="line"><a name="l00906"></a><span class="lineno">  906</span>&#160;            _pmap[OpCodes.Prefixref] = Nop;</div>
<div class="line"><a name="l00907"></a><span class="lineno">  907</span>&#160;            _pmap[OpCodes.Readonly] = Nop;</div>
<div class="line"><a name="l00908"></a><span class="lineno">  908</span>&#160;            _pmap[OpCodes.Refanytype] = Nop;</div>
<div class="line"><a name="l00909"></a><span class="lineno">  909</span>&#160;            _pmap[OpCodes.Refanyval] = Nop;</div>
<div class="line"><a name="l00910"></a><span class="lineno">  910</span>&#160;            _pmap[OpCodes.Rem] = HandleBinOp;</div>
<div class="line"><a name="l00911"></a><span class="lineno">  911</span>&#160;            _pmap[OpCodes.Rem_Un] = HandleBinOp;</div>
<div class="line"><a name="l00912"></a><span class="lineno">  912</span>&#160;            _pmap[OpCodes.Ret] = HandleRet;</div>
<div class="line"><a name="l00913"></a><span class="lineno">  913</span>&#160;            _pmap[OpCodes.Rethrow] = Nop;</div>
<div class="line"><a name="l00914"></a><span class="lineno">  914</span>&#160;            _pmap[OpCodes.Shl] = HandleBinOp;</div>
<div class="line"><a name="l00915"></a><span class="lineno">  915</span>&#160;            _pmap[OpCodes.Shr] = HandleBinOp;</div>
<div class="line"><a name="l00916"></a><span class="lineno">  916</span>&#160;            _pmap[OpCodes.Shr_Un] = HandleBinOp;</div>
<div class="line"><a name="l00917"></a><span class="lineno">  917</span>&#160;            _pmap[OpCodes.Sizeof] = PushC;</div>
<div class="line"><a name="l00918"></a><span class="lineno">  918</span>&#160;            _pmap[OpCodes.Starg] = (i, p) =&gt; HandleStarg(i, p, (<span class="keywordtype">int</span>)i.Operand);</div>
<div class="line"><a name="l00919"></a><span class="lineno">  919</span>&#160;            _pmap[OpCodes.Starg_S] = (i, p) =&gt; HandleStarg(i, p, (byte)i.Operand);</div>
<div class="line"><a name="l00920"></a><span class="lineno">  920</span>&#160;            _pmap[OpCodes.Stelem] = Pop3;</div>
<div class="line"><a name="l00921"></a><span class="lineno">  921</span>&#160;            _pmap[OpCodes.Stelem_I] = Pop3;</div>
<div class="line"><a name="l00922"></a><span class="lineno">  922</span>&#160;            _pmap[OpCodes.Stelem_I1] = Pop3;</div>
<div class="line"><a name="l00923"></a><span class="lineno">  923</span>&#160;            _pmap[OpCodes.Stelem_I2] = Pop3;</div>
<div class="line"><a name="l00924"></a><span class="lineno">  924</span>&#160;            _pmap[OpCodes.Stelem_I4] = Pop3;</div>
<div class="line"><a name="l00925"></a><span class="lineno">  925</span>&#160;            _pmap[OpCodes.Stelem_I8] = Pop3;</div>
<div class="line"><a name="l00926"></a><span class="lineno">  926</span>&#160;            _pmap[OpCodes.Stelem_R4] = Pop3;</div>
<div class="line"><a name="l00927"></a><span class="lineno">  927</span>&#160;            _pmap[OpCodes.Stelem_R8] = Pop3;</div>
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<div class="line"><a name="l00934"></a><span class="lineno">  934</span>&#160;            _pmap[OpCodes.Stind_I8] = HandleStind;</div>
<div class="line"><a name="l00935"></a><span class="lineno">  935</span>&#160;            _pmap[OpCodes.Stind_R4] = HandleStind;</div>
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<div class="line"><a name="l00969"></a><span class="lineno">  969</span>&#160;</div>
<div class="line"><a name="l00976"></a><span class="lineno"><a class="line" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_analyzer.html#a5f9ad34e94e4d4518e2c5eceb2801afd">  976</a></span>&#160;        <span class="keyword">public</span> <a class="code" href="namespace_system_sharp_1_1_analysis_1_1_msil.html#a414dbb6e07d44baf0e522f23507f6b04">EVariability</a> <a class="code" href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_analyzer.html#a5f9ad34e94e4d4518e2c5eceb2801afd">GetLocalVariableVariability</a>(<span class="keywordtype">int</span> ilIndex, <span class="keywordtype">int</span> localIndex)</div>
<div class="line"><a name="l00977"></a><span class="lineno">  977</span>&#160;        {</div>
<div class="line"><a name="l00978"></a><span class="lineno">  978</span>&#160;            <span class="keywordflow">return</span> _stackStates[ilIndex].GetLocal(localIndex).Variability;</div>
<div class="line"><a name="l00979"></a><span class="lineno">  979</span>&#160;        }</div>
<div class="line"><a name="l00980"></a><span class="lineno">  980</span>&#160;    }</div>
<div class="line"><a name="l00981"></a><span class="lineno">  981</span>&#160;}</div>
<div class="ttc" id="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_info_html_a65558311f7e77749a2d79b94daebba21"><div class="ttname"><a href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_info.html#a65558311f7e77749a2d79b94daebba21">SystemSharp.Analysis.Msil.VariabilityInfo.Equals</a></div><div class="ttdeci">override bool Equals(object obj)</div><div class="ttdoc">Two instances are defined to be equal iff they have the same variability and the same set of reaching...</div><div class="ttdef"><b>Definition:</b> <a href="_variability_analysis_8cs_source.html#l00127">VariabilityAnalysis.cs:127</a></div></div>
<div class="ttc" id="class_s_d_i_l_reader_1_1_i_l_instruction_html"><div class="ttname"><a href="class_s_d_i_l_reader_1_1_i_l_instruction.html">SDILReader.ILInstruction</a></div><div class="ttdef"><b>Definition:</b> <a href="_i_l_instruction_8cs_source.html#l00029">ILInstruction.cs:29</a></div></div>
<div class="ttc" id="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_info_html_a511ec8f2135946ff6016b2a9ac487c7d"><div class="ttname"><a href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_info.html#a511ec8f2135946ff6016b2a9ac487c7d">SystemSharp.Analysis.Msil.VariabilityInfo.VariabilityInfo</a></div><div class="ttdeci">VariabilityInfo(EVariability variability, IEnumerable&lt; int &gt; definitions)</div><div class="ttdoc">Constructs a new instance given a variability and reaching definitions </div><div class="ttdef"><b>Definition:</b> <a href="_variability_analysis_8cs_source.html#l00116">VariabilityAnalysis.cs:116</a></div></div>
<div class="ttc" id="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_analyzer_html_a2ab664d190a7d1d81e9554c7a85f9179"><div class="ttname"><a href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_analyzer.html#a2ab664d190a7d1d81e9554c7a85f9179">SystemSharp.Analysis.Msil.VariabilityAnalyzer.CreateInitialStackState</a></div><div class="ttdeci">override AbstractStackState&lt; VariabilityInfo &gt; CreateInitialStackState()</div><div class="ttdoc">Creates an initial stack state. </div><div class="ttdef"><b>Definition:</b> <a href="_variability_analysis_8cs_source.html#l00395">VariabilityAnalysis.cs:395</a></div></div>
<div class="ttc" id="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_info_html"><div class="ttname"><a href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_info.html">SystemSharp.Analysis.Msil.VariabilityInfo</a></div><div class="ttdoc">This data structure captures the variability of an element together with its reaching definitions ...</div><div class="ttdef"><b>Definition:</b> <a href="_variability_analysis_8cs_source.html#l00099">VariabilityAnalysis.cs:99</a></div></div>
<div class="ttc" id="namespace_system_sharp_1_1_analysis_1_1_msil_html_a414dbb6e07d44baf0e522f23507f6b04"><div class="ttname"><a href="namespace_system_sharp_1_1_analysis_1_1_msil.html#a414dbb6e07d44baf0e522f23507f6b04">SystemSharp.Analysis.Msil.EVariability</a></div><div class="ttdeci">EVariability</div><div class="ttdoc">Variability classification </div><div class="ttdef"><b>Definition:</b> <a href="_variability_analysis_8cs_source.html#l00050">VariabilityAnalysis.cs:50</a></div></div>
<div class="ttc" id="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_info_html_a433b9bf586f69659fd4a2ff874354363"><div class="ttname"><a href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_info.html#a433b9bf586f69659fd4a2ff874354363">SystemSharp.Analysis.Msil.VariabilityInfo.MergeDefs</a></div><div class="ttdeci">static VariabilityInfo MergeDefs(VariabilityInfo a, VariabilityInfo b)</div><div class="ttdoc">Merges two instances based on the stronger of both variabilities and the set union of their reaching ...</div><div class="ttdef"><b>Definition:</b> <a href="_variability_analysis_8cs_source.html#l00173">VariabilityAnalysis.cs:173</a></div></div>
<div class="ttc" id="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_analyzer_html"><div class="ttname"><a href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_analyzer.html">SystemSharp.Analysis.Msil.VariabilityAnalyzer</a></div><div class="ttdoc">This class analyzes the variabilities of stack elements and local variables of a given method...</div><div class="ttdef"><b>Definition:</b> <a href="_variability_analysis_8cs_source.html#l00340">VariabilityAnalysis.cs:340</a></div></div>
<div class="ttc" id="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_info_html_a7037a6ca7e3aabd391e14e5bbd172e9d"><div class="ttname"><a href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_info.html#a7037a6ca7e3aabd391e14e5bbd172e9d">SystemSharp.Analysis.Msil.VariabilityInfo.DefaultLocalInit</a></div><div class="ttdeci">static readonly VariabilityInfo DefaultLocalInit</div><div class="ttdoc">Local variables are initially assumed to be of constant variability without any reaching definition...</div><div class="ttdef"><b>Definition:</b> <a href="_variability_analysis_8cs_source.html#l00186">VariabilityAnalysis.cs:186</a></div></div>
<div class="ttc" id="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_info_html_acca86b0dbe04b4b42569d51fd7dc234a"><div class="ttname"><a href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_info.html#acca86b0dbe04b4b42569d51fd7dc234a">SystemSharp.Analysis.Msil.VariabilityInfo.Variability</a></div><div class="ttdeci">EVariability Variability</div><div class="ttdoc">The variability classification </div><div class="ttdef"><b>Definition:</b> <a href="_variability_analysis_8cs_source.html#l00104">VariabilityAnalysis.cs:104</a></div></div>
<div class="ttc" id="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_pattern_html_a0b4606892002ab9591ffa83d10effe0a"><div class="ttname"><a href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_pattern.html#a0b4606892002ab9591ffa83d10effe0a">SystemSharp.Analysis.Msil.VariabilityPattern.VariabilityPattern</a></div><div class="ttdeci">VariabilityPattern(EVariability[] pattern)</div><div class="ttdoc">Constructs a new instance based on a supplied sequence </div><div class="ttdef"><b>Definition:</b> <a href="_variability_analysis_8cs_source.html#l00313">VariabilityAnalysis.cs:313</a></div></div>
<div class="ttc" id="class_system_sharp_1_1_analysis_1_1_msil_1_1_stack_state_of_variability_extensions_html_a3cff01894d3b9498547389ee9dfda239"><div class="ttname"><a href="class_system_sharp_1_1_analysis_1_1_msil_1_1_stack_state_of_variability_extensions.html#a3cff01894d3b9498547389ee9dfda239">SystemSharp.Analysis.Msil.StackStateOfVariabilityExtensions.UniqueSuccessor</a></div><div class="ttdeci">static AbstractStackState&lt; VariabilityInfo &gt; UniqueSuccessor(this AbstractStackState&lt; VariabilityInfo &gt; state)</div><div class="ttdoc">Constructs a stack state indicating a unique successor, based on an existing stat6e ...</div><div class="ttdef"><b>Definition:</b> <a href="_variability_analysis_8cs_source.html#l00253">VariabilityAnalysis.cs:253</a></div></div>
<div class="ttc" id="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_analyzer_html_a20756f6c1e0c8b7f8c5f444732dbb9b9"><div class="ttname"><a href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_analyzer.html#a20756f6c1e0c8b7f8c5f444732dbb9b9">SystemSharp.Analysis.Msil.VariabilityAnalyzer.Merge</a></div><div class="ttdeci">override bool Merge(AbstractStackState&lt; VariabilityInfo &gt; a, AbstractStackState&lt; VariabilityInfo &gt; b, out AbstractStackState&lt; VariabilityInfo &gt; m)</div><div class="ttdef"><b>Definition:</b> <a href="_variability_analysis_8cs_source.html#l00445">VariabilityAnalysis.cs:445</a></div></div>
<div class="ttc" id="class_s_d_i_l_reader_1_1_i_l_instruction_html_aa454e633d8cfb3b7f306c70c8361c48b"><div class="ttname"><a href="class_s_d_i_l_reader_1_1_i_l_instruction.html#aa454e633d8cfb3b7f306c70c8361c48b">SDILReader.ILInstruction.Index</a></div><div class="ttdeci">int Index</div><div class="ttdef"><b>Definition:</b> <a href="_i_l_instruction_8cs_source.html#l00063">ILInstruction.cs:63</a></div></div>
<div class="ttc" id="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_pattern_html_ad8185326e3a4837289b76f53c23fe2b4"><div class="ttname"><a href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_pattern.html#ad8185326e3a4837289b76f53c23fe2b4">SystemSharp.Analysis.Msil.VariabilityPattern.GetHashCode</a></div><div class="ttdeci">override int GetHashCode()</div><div class="ttdef"><b>Definition:</b> <a href="_variability_analysis_8cs_source.html#l00331">VariabilityAnalysis.cs:331</a></div></div>
<div class="ttc" id="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_info_html_a61b5f1b386f96938cdf703f0e8462e4d"><div class="ttname"><a href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_info.html#a61b5f1b386f96938cdf703f0e8462e4d">SystemSharp.Analysis.Msil.VariabilityInfo.MergeByNewDef</a></div><div class="ttdeci">static VariabilityInfo MergeByNewDef(VariabilityInfo a, VariabilityInfo b, int def)</div><div class="ttdoc">Merges two instances under assumption of a single reaching definition </div><div class="ttdef"><b>Definition:</b> <a href="_variability_analysis_8cs_source.html#l00149">VariabilityAnalysis.cs:149</a></div></div>
<div class="ttc" id="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_info_html_a6716f2e3107d14ea7e08d51cb8f563fa"><div class="ttname"><a href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_info.html#a6716f2e3107d14ea7e08d51cb8f563fa">SystemSharp.Analysis.Msil.VariabilityInfo.GetHashCode</a></div><div class="ttdeci">override int GetHashCode()</div><div class="ttdef"><b>Definition:</b> <a href="_variability_analysis_8cs_source.html#l00136">VariabilityAnalysis.cs:136</a></div></div>
<div class="ttc" id="class_system_sharp_1_1_analysis_1_1_msil_1_1_modify_unique_successor_stack_state_html_a287f15135269e62d19b23d60f69c67b9"><div class="ttname"><a href="class_system_sharp_1_1_analysis_1_1_msil_1_1_modify_unique_successor_stack_state.html#a287f15135269e62d19b23d60f69c67b9">SystemSharp.Analysis.Msil.ModifyUniqueSuccessorStackState.ModifyUniqueSuccessorStackState</a></div><div class="ttdeci">ModifyUniqueSuccessorStackState(AbstractStackState&lt; VariabilityInfo &gt; pre, bool isUnique)</div><div class="ttdoc">Constructs a new stack state based on an existing state </div><div class="ttdef"><b>Definition:</b> <a href="_variability_analysis_8cs_source.html#l00222">VariabilityAnalysis.cs:222</a></div></div>
<div class="ttc" id="class_system_sharp_1_1_analysis_1_1_msil_1_1_stack_state_of_variability_extensions_html_a220efcc63fd7debdcc0df0d2d8955860"><div class="ttname"><a href="class_system_sharp_1_1_analysis_1_1_msil_1_1_stack_state_of_variability_extensions.html#a220efcc63fd7debdcc0df0d2d8955860">SystemSharp.Analysis.Msil.StackStateOfVariabilityExtensions.HasUniqueSuccessor</a></div><div class="ttdeci">static bool HasUniqueSuccessor(this AbstractStackState&lt; VariabilityInfo &gt; state)</div><div class="ttdoc">Tells whether a given stack state has a unique successor </div><div class="ttdef"><b>Definition:</b> <a href="_variability_analysis_8cs_source.html#l00236">VariabilityAnalysis.cs:236</a></div></div>
<div class="ttc" id="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_analyzer_html_a3b7fb12af63a688df89b438b4001d6ab"><div class="ttname"><a href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_analyzer.html#a3b7fb12af63a688df89b438b4001d6ab">SystemSharp.Analysis.Msil.VariabilityAnalyzer.VariabilityAnalyzer</a></div><div class="ttdeci">VariabilityAnalyzer(MethodBase method, VariabilityPattern callPattern)</div><div class="ttdoc">Constructs a new analysis algorithm based on a supplied method and a sequence of variabilities which ...</div><div class="ttdef"><b>Definition:</b> <a href="_variability_analysis_8cs_source.html#l00383">VariabilityAnalysis.cs:383</a></div></div>
<div class="ttc" id="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_pattern_html_a59c8cd2cf934caeafaf83d9f0a70082f"><div class="ttname"><a href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_pattern.html#a59c8cd2cf934caeafaf83d9f0a70082f">SystemSharp.Analysis.Msil.VariabilityPattern.CreateDefault</a></div><div class="ttdeci">static VariabilityPattern CreateDefault(MethodBase method)</div><div class="ttdoc">Creates an instance which represents the arguments of a given method. I.e. each argument is assument ...</div><div class="ttdef"><b>Definition:</b> <a href="_variability_analysis_8cs_source.html#l00297">VariabilityAnalysis.cs:297</a></div></div>
<div class="ttc" id="class_system_sharp_1_1_analysis_1_1_msil_1_1_break_on_variability_analysis_html"><div class="ttname"><a href="class_system_sharp_1_1_analysis_1_1_msil_1_1_break_on_variability_analysis.html">SystemSharp.Analysis.Msil.BreakOnVariabilityAnalysis</a></div><div class="ttdoc">A debugging aid: Any method tagged with this attribute will cause the analysis stage to trigger a bre...</div><div class="ttdef"><b>Definition:</b> <a href="_variability_analysis_8cs_source.html#l00278">VariabilityAnalysis.cs:278</a></div></div>
<div class="ttc" id="namespace_system_sharp_1_1_analysis_1_1_msil_html_a414dbb6e07d44baf0e522f23507f6b04a89179ec269c2cab46e905f38ae8978cb"><div class="ttname"><a href="namespace_system_sharp_1_1_analysis_1_1_msil.html#a414dbb6e07d44baf0e522f23507f6b04a89179ec269c2cab46e905f38ae8978cb">SystemSharp.Analysis.Msil.LocalVariable</a></div><div class="ttdoc">The element gets assigned different values, but these values do not depend on external input...</div></div>
<div class="ttc" id="class_system_sharp_1_1_analysis_1_1_msil_1_1_stack_state_of_variability_extensions_html_af7c210c623f220848904dbfa6728468e"><div class="ttname"><a href="class_system_sharp_1_1_analysis_1_1_msil_1_1_stack_state_of_variability_extensions.html#af7c210c623f220848904dbfa6728468e">SystemSharp.Analysis.Msil.StackStateOfVariabilityExtensions.AmbiguousSuccessor</a></div><div class="ttdeci">static AbstractStackState&lt; VariabilityInfo &gt; AmbiguousSuccessor(this AbstractStackState&lt; VariabilityInfo &gt; state)</div><div class="ttdoc">Constructs a stack state indicating a non-unique successor, based on an existing state ...</div><div class="ttdef"><b>Definition:</b> <a href="_variability_analysis_8cs_source.html#l00266">VariabilityAnalysis.cs:266</a></div></div>
<div class="ttc" id="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_analyzer_html_a877cbd65bdc76def8c605e9a63e6d3bc"><div class="ttname"><a href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_analyzer.html#a877cbd65bdc76def8c605e9a63e6d3bc">SystemSharp.Analysis.Msil.VariabilityAnalyzer.Run</a></div><div class="ttdeci">override void Run()</div><div class="ttdoc">Executes the analysis. </div><div class="ttdef"><b>Definition:</b> <a href="_variability_analysis_8cs_source.html#l00400">VariabilityAnalysis.cs:400</a></div></div>
<div class="ttc" id="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_analyzer_html_a36b424f3b570eae03803906fd897a0fd"><div class="ttname"><a href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_analyzer.html#a36b424f3b570eae03803906fd897a0fd">SystemSharp.Analysis.Msil.VariabilityAnalyzer.GetStackElementVariability</a></div><div class="ttdeci">EVariability GetStackElementVariability(int ilIndex, int stackDepth)</div><div class="ttdoc">Retrieves the variability of a stack element at a given instruction index and stack index ...</div><div class="ttdef"><b>Definition:</b> <a href="_variability_analysis_8cs_source.html#l00965">VariabilityAnalysis.cs:965</a></div></div>
<div class="ttc" id="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_operations_html"><div class="ttname"><a href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_operations.html">SystemSharp.Analysis.Msil.VariabilityOperations</a></div><div class="ttdef"><b>Definition:</b> <a href="_variability_analysis_8cs_source.html#l00068">VariabilityAnalysis.cs:68</a></div></div>
<div class="ttc" id="namespace_system_sharp_1_1_analysis_1_1_msil_html_a414dbb6e07d44baf0e522f23507f6b04acb17869fe51048b5a5c4c6106551a255"><div class="ttname"><a href="namespace_system_sharp_1_1_analysis_1_1_msil.html#a414dbb6e07d44baf0e522f23507f6b04acb17869fe51048b5a5c4c6106551a255">SystemSharp.Analysis.Msil.Constant</a></div><div class="ttdoc">The element has a constant value. </div></div>
<div class="ttc" id="class_system_sharp_1_1_analysis_1_1_msil_1_1_stack_state_of_variability_extensions_html"><div class="ttname"><a href="class_system_sharp_1_1_analysis_1_1_msil_1_1_stack_state_of_variability_extensions.html">SystemSharp.Analysis.Msil.StackStateOfVariabilityExtensions</a></div><div class="ttdef"><b>Definition:</b> <a href="_variability_analysis_8cs_source.html#l00229">VariabilityAnalysis.cs:229</a></div></div>
<div class="ttc" id="class_system_sharp_1_1_analysis_1_1_msil_1_1_modify_unique_successor_stack_state_html"><div class="ttname"><a href="class_system_sharp_1_1_analysis_1_1_msil_1_1_modify_unique_successor_stack_state.html">SystemSharp.Analysis.Msil.ModifyUniqueSuccessorStackState</a></div><div class="ttdoc">Augments a stack state with unique successor information </div><div class="ttdef"><b>Definition:</b> <a href="_variability_analysis_8cs_source.html#l00211">VariabilityAnalysis.cs:211</a></div></div>
<div class="ttc" id="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_pattern_html_a736bbafe2ce6f8ef613e2a33b071fed5"><div class="ttname"><a href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_pattern.html#a736bbafe2ce6f8ef613e2a33b071fed5">SystemSharp.Analysis.Msil.VariabilityPattern.Equals</a></div><div class="ttdeci">override bool Equals(object obj)</div><div class="ttdoc">Two instances are defined to be equal iff the represent exactly the same sequence. </div><div class="ttdef"><b>Definition:</b> <a href="_variability_analysis_8cs_source.html#l00323">VariabilityAnalysis.cs:323</a></div></div>
<div class="ttc" id="class_s_d_i_l_reader_1_1_i_l_instruction_html_aad0d860f180f9616294ab5c9977d71a9"><div class="ttname"><a href="class_s_d_i_l_reader_1_1_i_l_instruction.html#aad0d860f180f9616294ab5c9977d71a9">SDILReader.ILInstruction.Operand</a></div><div class="ttdeci">object Operand</div><div class="ttdef"><b>Definition:</b> <a href="_i_l_instruction_8cs_source.html#l00045">ILInstruction.cs:45</a></div></div>
<div class="ttc" id="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_info_html_a49200b49a36b7a7d533309308d8b3e2b"><div class="ttname"><a href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_info.html#a49200b49a36b7a7d533309308d8b3e2b">SystemSharp.Analysis.Msil.VariabilityInfo.CreateBySingleDef</a></div><div class="ttdeci">static VariabilityInfo CreateBySingleDef(EVariability var, int def)</div><div class="ttdoc">Constructs an instance based on a variability and a single reaching definition </div><div class="ttdef"><b>Definition:</b> <a href="_variability_analysis_8cs_source.html#l00162">VariabilityAnalysis.cs:162</a></div></div>
<div class="ttc" id="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_pattern_html"><div class="ttname"><a href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_pattern.html">SystemSharp.Analysis.Msil.VariabilityPattern</a></div><div class="ttdoc">Represents a sequence of variability classifications </div><div class="ttdef"><b>Definition:</b> <a href="_variability_analysis_8cs_source.html#l00285">VariabilityAnalysis.cs:285</a></div></div>
<div class="ttc" id="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_analyzer_html_a5f9ad34e94e4d4518e2c5eceb2801afd"><div class="ttname"><a href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_analyzer.html#a5f9ad34e94e4d4518e2c5eceb2801afd">SystemSharp.Analysis.Msil.VariabilityAnalyzer.GetLocalVariableVariability</a></div><div class="ttdeci">EVariability GetLocalVariableVariability(int ilIndex, int localIndex)</div><div class="ttdoc">Retrieves the variability of a local variable at a given instruction index </div><div class="ttdef"><b>Definition:</b> <a href="_variability_analysis_8cs_source.html#l00976">VariabilityAnalysis.cs:976</a></div></div>
<div class="ttc" id="namespace_system_sharp_1_1_analysis_1_1_msil_html_a414dbb6e07d44baf0e522f23507f6b04af8b0418cbea5ed263aa2f8d3dfdba122"><div class="ttname"><a href="namespace_system_sharp_1_1_analysis_1_1_msil.html#a414dbb6e07d44baf0e522f23507f6b04af8b0418cbea5ed263aa2f8d3dfdba122">SystemSharp.Analysis.Msil.ExternVariable</a></div><div class="ttdoc">The element gets assigned different values which might depend on external input. </div></div>
<div class="ttc" id="interface_system_sharp_1_1_analysis_1_1_msil_1_1_i_unique_successor_info_html"><div class="ttname"><a href="interface_system_sharp_1_1_analysis_1_1_msil_1_1_i_unique_successor_info.html">SystemSharp.Analysis.Msil.IUniqueSuccessorInfo</a></div><div class="ttdoc">Classifies stack states into those having a unique successor (e.g. arithmetic/logic instructions...</div><div class="ttdef"><b>Definition:</b> <a href="_variability_analysis_8cs_source.html#l00200">VariabilityAnalysis.cs:200</a></div></div>
<div class="ttc" id="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_operations_html_acf168ac416ffdeaff1421aa3f6eb0dc5"><div class="ttname"><a href="class_system_sharp_1_1_analysis_1_1_msil_1_1_variability_operations.html#acf168ac416ffdeaff1421aa3f6eb0dc5">SystemSharp.Analysis.Msil.VariabilityOperations.Stronger</a></div><div class="ttdeci">static EVariability Stronger(EVariability a, EVariability b)</div><div class="ttdoc">Returns the stronger of two variability classifications in order Constant, LocalVariable, ExternVariable </div><div class="ttdef"><b>Definition:</b> <a href="_variability_analysis_8cs_source.html#l00076">VariabilityAnalysis.cs:76</a></div></div>
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